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1,000 Health — General Information Entries

Health — General Information — March 6th, 2024

AAAAI: Early-life day care attendance may lower risk for asthma, allergies
Jonathan Witonsky, M.D., from the University of California in San Francisco, and colleagues examined the association between early-life day care exposure and allergy sensitization. The analysis included 435 children (born at >36 weeks of gestation) participating in the Puerto Rican Infant Metagenomic and Epidemiologic Study of Respiratory Outcomes (PRIMERO) and followed for two years (96 attending day care).
March 6th, 2024Source

An early start to spring allergies
Though it technically may still be winter, spring allergies in Houston are out in full force. An expert with Baylor College of Medicine gives an upcoming pollen and mold forecast and reviews how to properly use some allergy relief options.
March 6th, 2024Source

Better regulation of private rental properties could reduce deaths, injuries at home, researchers say
New regulations for private rental properties are needed to reduce injuries from slips, trips and falls at home, researchers at the University of Otago, Wellington, say.
March 6th, 2024Source

Decoding the language of epigenetic modifications
Epigenetic changes play important roles in cancer, metabolic and aging-related diseases, but also during loss of resilience as they cause the genetic material to be incorrectly interpreted in affected cells. A major study by scientists at Helmholtz Munich, now published in Nature, provides important new insights into how complex epigenetic modification signatures regulate the genome.
March 6th, 2024Source

Despite their prevalence, arthritis, neck and back pain receive few research dollars, analysis finds
Musculoskeletal diseases—a diverse category of conditions affecting bones, joints, muscles, and connective tissues—affect more than 1 in 3 people in the United States and are a leading driver of health care spending with an estimated cost of more than $380 billion in 2016, putting them ahead of diabetes, cardiovascular disease, and cancer.
March 6th, 2024Source

Factors associated with age-related hearing loss differ between males and females, finds study
Certain factors associated with developing age-related hearing loss differ by sex, including weight, smoking behavior, and hormone exposure, according to a study published in the open-access journal PLOS ONE by Dong Woo Nam from Chungbuk National University Hospital, South Korea, and colleagues.
March 6th, 2024Source

Heatstroke: First aid
Heatstroke happens when body temperature rises quickly and a person can't cool down. It can be life-threatening by causing damage to the brain and other vital organs. It may be caused by doing strenuous activity in the heat or by being in a hot place for too long.
March 6th, 2024Source

More than half of American Indian youth may have abnormal or high cholesterol
More than 70% of American Indian young adults aged 20--39 and 50% of American Indian teens have cholesterol levels or elevated fat in the blood that puts them at risk for cardiovascular disease, suggests a new study. In some cases, these levels—specifically high low-density lipoprotein (LDL) cholesterol, often thought of as "bad cholesterol"—were linked to plaque buildup and cardiovascular events, such as heart attack and stroke.
March 6th, 2024Source

New research shows licensed venues clinging to cigarette vending machines
One hundred years after the introduction of cigarette vending machines in Australia, new research shows that businesses have no plans to consign them to history.
March 6th, 2024Source

Pilot study confirms feasibility, acceptability of bowel symptom intervention studies
In a pilot study, a telephone-based dietary intervention designed to improve bowel function was shown to be widely acceptable to participants who had had surgery for rectal cancer. The intervention did not significantly improve overall bowel function in these participants, but it did provide some benefit, and the pilot demonstrated that it is feasible to conduct large studies of such approaches.
March 6th, 2024Source

Rare inflammatory disease responds best to double inhibition, shows study
Hemophagocytic lymphohistiocytosis (HLH) is a rare and often aggressive syndrome of hyperactive inflammation with up to a 40% mortality rate. Scientists at St. Jude Children's Research Hospital have shown that a drug inhibiting two major inflammatory signaling proteins works better than drugs inhibiting either protein alone in models of HLH. The drug ruxolitinib, which inhibits both inflammation-related signaling proteins Janus Kinase 1 (JAK1) and JAK2, was superior to other drugs tested, which inhibited only JAK1 or JAK2.
March 6th, 2024Source

Responding to mental health challenges in aftermath of panhandle wildfires
Tiffany Dowell-Lashmet, a Texas A&M AgriLife Extension Service specialist in the Department of Agricultural Economics, likened the aftermath of areas affected by wildfires to a warzone. Dowell-Lashmet lives in the Texas Panhandle and had to move cattle and prepare to evacuate when the fast-moving flames encroached on her home and ranching operation.
March 6th, 2024Source

Study reveals unexpected literacy in autistic people who cannot speak
About one-third of autistic people are unable to communicate using speech, and most are never provided an effective alternative. However, a new study from scientists at the University of Virginia suggests that many of these individuals are literate, raising the possibility that they could learn to express themselves through writing.
March 6th, 2024Source

Tacrolimus microemulsion has good efficacy, safety for scalp psoriasis
For scalp psoriasis, 0.1 percent tacrolimus microemulsion has good efficacy and safety, according to a study published online Feb. 12 in Dermatology and Therapy.
March 6th, 2024Source

The secret to a healthier lifestyle? Your dog, says recent study
In a recent study published in BMC Public Health, researchers investigated the impact of the human-dog bond on physical activity (PA), lifestyle, and health outcomes in dog owners (DO).
March 6th, 2024Source

Validated COuGH RefleX score can predict likelihood of GERD
The validated Cough, Overweight/Obesity, Globus, Hiatal Hernia, Regurgitation, and Male Sex (COuGH RefluX) score can predict the likelihood of proven gastroesophageal reflux disease (GERD) in patients with chronic laryngeal symptoms, according to a study published online Feb. 1 in Clinical Gastroenterology and Hepatology.
March 6th, 2024Source

Virtual reality exposure plus electric brain stimulation offers a promising treatment for PTSD
Combining two treatments could be a promising option for people, especially military veterans, whose lives are negatively affected by post-traumatic stress disorder, a new study shows.
March 6th, 2024Source

What's the difference between kidney cysts and polycystic kidney disease?
March is National Kidney Month, which makes this a good time to learn more about the difference between two kidney disorders—kidney cysts and polycystic kidney disease.
March 6th, 2024Source

Why do I need to get up during the night to urinate? Is this normal?
It can be normal to wake up once or even twice during the night to wee, especially as we get older.
March 6th, 2024Source

Why Even Public Health Experts Have Limited Insight Into Stopping Gun Violence in America
Gun violence has exploded across the U.S. in recent years — from mass shootings at concerts and supermarkets to school fights settled with a bullet after the last bell.
March 6th, 2024Source

Health — General Information — March 4th, 2024

Being excluded or truant from school leads to mental health problems—and vice versa
In the aftermath of the pandemic there has been a substantial increase in the number of students who are absent from school in the UK, and children are reporting higher levels of mental ill health than ever before.
March 4th, 2024Source

Could the days of 'springing forward' be numbered? A neurologist and sleep expert explains
As people in the U.S. prepare to set their clocks ahead one hour on Sunday, March 10, 2024, I find myself bracing for the annual ritual of media stories about the disruptions to daily routines caused by switching from standard time to daylight saving time.
March 4th, 2024Source

Cross-cultural study reveals commonality and variation in mental representations of music
When listening to music, the human brain appears to be biased toward hearing and producing rhythms composed of simple integer ratios -; for example, a series of four beats separated by equal time intervals (forming a 1:1:1 ratio).
March 4th, 2024Source

Customized hearing implants: How synchrotron imaging is changing the game
A Western University team has harnessed the bright light of the Canadian Light Source at the University of Saskatchewan (USask) to obtain highly detailed images of the structures in the inner ear responsible for transmitting sound signals to the brain. With these images, they've helped pioneer customized programming strategies for hearing implants.
March 4th, 2024Source

Disrupting the Flow: Dr. Naseri's Revolutionary Approach to Empowering Women's Health
Welcome to our International Women's Day series, where we shine a spotlight on women who are forging paths and making significant impacts in the field of medicine, particularly in women's health.
March 4th, 2024Source

Dopamine production is not behind vulnerability to cocaine abuse
Why do some people who try drugs struggle with substance abuse while others don't? This question has long puzzled scientists. A team from the University of Geneva (UNIGE) explored the complex interplay between personality traits and brain chemistry.
March 4th, 2024Source

Exposure to different kinds of music influences how the brain interprets rhythm
When listening to music, the human brain appears to be biased toward hearing and producing rhythms composed of simple integer ratios—for example, a series of four beats separated by equal time intervals (forming a 1:1:1 ratio).
March 4th, 2024Source

Firearm access and gun violence exposure found to be common in Black and native communities
A New Jersey Gun Violence Research Center study is the first to provide nationally representative data on gun use, storage and violence within Black and American Indian/Alaskan Native (AIAN) families.
March 4th, 2024Source

Inexpensive liquid works as well as dental sealants to keep tooth decay at bay
An inexpensive, cavity-fighting liquid called silver diamine fluoride (SDF) works as well as dental sealants to keep tooth decay at bay in a school cavity prevention and treatment program, according to a new study by researchers at NYU College of Dentistry.
March 4th, 2024Source

Mythbusting young Australians' overestimation of vaping among peers
E-cigarette use is seen as widespread, common and normal among young Australians even though hard data indicate that the clear majority of teens have not vaped, a first-of-its-kind study from The Australian National University (ANU) shows.
March 4th, 2024Source

New animal model created to study Parkinson's disease before neurodegeneration appears
The new model, based on the Caenorhabditis elegans worm, emerges as an essential tool in creating future therapies aimed at stopping the characteristic loss of neuronal structure and function seen in the disease.
March 4th, 2024Source

Personal recovery could be key to preventing long term mental illness
Definitions of what recovery means to people at risk of mental illness should extend beyond symptom remission into broader areas of life and well-being.
March 4th, 2024Source

Prevalence of arthritis in US adults 18.9 percent in 2022
The age-adjusted prevalence of adults with arthritis was 18.9 percent in 2022 in the United States, according to a February data brief published by the National Center for Health Statistics.
March 4th, 2024Source

Research uncovers link between negative attitudes and procrastination, task delay
Putting off a burdensome task may seem like a universal trait, but new research suggests that people whose negative attitudes tend to dictate their behavior in a range of situations are more likely to delay tackling the task at hand.
March 4th, 2024Source

Researchers find differences in how people with impulse control disorder process consequences
Parkinson's disease is a neurological disorder that affects movement and muscle control. One characteristic of the disease is the deficiency of dopamine, a neurotransmitter or brain chemical that plays a role in movement and can impact how people think and feel.
March 4th, 2024Source

Silver diamine fluoride prevents cavities and keeps existing ones from worsening in school-based program
An inexpensive, cavity-fighting liquid called silver diamine fluoride (SDF) works as well as dental sealants to keep tooth decay at bay in a school cavity prevention and treatment program, according to a new study by researchers at NYU College of Dentistry.
March 4th, 2024Source

Vera Ring wearable health and fitness monitor from $249
Vera is a ring that does more than just sparkle. Picture a sleek, stylish accessory that doubles as a personal health advisor, quietly working around the clock to keep you informed about your body's well-being. This is the Vera Ring, a cutting-edge health monitoring device designed to fit seamlessly into your life, offering valuable insights into your physical condition while maintaining the appearance of a chic piece of jewelry.
March 4th, 2024Source

Want a noninvasive health monitor? Put a ring on it.
University of Waterloo engineers have invented a powerful antenna small enough to fit in a ring and capable of transmitting critical medical data to health care workers and individual patients.
March 4th, 2024Source

Health — General Information — March 2nd, 2024

Minoritized groups face high anxiety when taking part in research experiments
When participating in research studies, moderately anxious or highly anxious children from minoritized groups are likely to be hypervigilant to threat, further compounding the effects of their general state of anxiety, a research study led by a University of California, Riverside, psychologist reports.
March 2nd, 2024Source

Study unveils the role of a neural substrate in the lateral habenula in value-based decision-making
In their everyday lives, humans often weigh the value of different options and decide how to act based on this mental evaluation. This process, known as value-based decision-making, has been the topic of numerous studies rooted in psychology, neuroscience and economics.
March 2nd, 2024Source

Tattoos: Understand risks and precautions
Tattoos might be more common than ever, but don't take the risks lightly. Learn about tattoo safety and how to promote healthy healing.
March 2nd, 2024Source

Health — General Information — March 1st, 2024

6 Best Vitamins and Supplements for Eye Health
Looking to bridge nutritional gaps in your diet? Here are the best vitamins and supplements for your eyes.
March 1st, 2024Source

A mental process that leads to putting off an unpleasant task
Putting off a burdensome task may seem like a universal trait, but new research suggests that people whose negative attitudes tend to dictate their behavior in a range of situations are more likely to delay tackling the task at hand.
March 1st, 2024Source

Acting out dreams can signal a serious disorder
Dreams are excursions of our central nervous system, unfolding when the body is at rest, but our brains are in thrall to rapid eye movement (REM) sleep. For people with a rare condition, their whole body acts out the dream, sometimes to the point where they leave their bed or even their room.
March 1st, 2024Source

Association of volatile aromatic compounds in blood with hearing impairment
In a recent study published in BMC Public Health, researchers evaluated the impact of benzene, ethylbenzene, and xylene (BEX) exposure on auditory health among United States (US) adults.
March 1st, 2024Source

For those with an alcohol problem, are non-alcoholic beverages a wise choice?
Although Dry January is behind us, the non-alcoholic beverage trend is showing no signs of slowing. Sales of alcohol alternatives are growing 20% every year.
March 1st, 2024Source

Healthy sleep needs a healthy day: Boost exercise to beat your bedtime blues
Early riser or night owl, everyone appreciates a good night's sleep. But despite the best of intentions, quality sleep can elude us, sometimes to the point where it can contribute to serious health issues.
March 1st, 2024Source

How a friend's death turned Colorado teens into anti-overdose activists
Gavinn McKinney loved Nike shoes, fireworks, and sushi. He was studying Potawatomi, one of the languages of his Native American heritage. He loved holding his niece and smelling her baby smell. On his 15th birthday, the Durango, Colorado, teen spent a cold December afternoon chopping wood to help neighbors who couldn't afford to heat their homes.
March 1st, 2024Source

Movement is key to supporting adults with Down syndrome
Over the past few decades, research and greater awareness has helped adults with Down syndrome—and a well-trained support system—to be more physically active in their daily lives.
March 1st, 2024Source

Piercings: How to prevent complications
Piercings might be more common than ever, but don't take piercing lightly. Know the risks and understand safety steps.
March 1st, 2024Source

Rate of antidepressant dispensing to young people rose faster after March 2020, especially among females
Antidepressant dispensing to adolescents and young adults increased sharply after the COVID-19 pandemic began, particularly among females, or according to a new study.
March 1st, 2024Source

Study finds links between chronic opioid use and brain cell, DNA changes
A study led by Ryan W. Logan, Ph.D., professor of psychiatry and neurobiology, has found mutations in key brain cells among individuals with chronic opioid use that could shift how we think about treatment strategies for opioid use disorder.
March 1st, 2024Source

Health — General Information — February 28th, 2024

Calcium crystal deposits linked to worsening knee osteoarthritis, study finds
Knee osteoarthritis (OA) is the most common form of arthritis, affecting approximately 600 million people worldwide and 34 million people in the U.S. There are no treatments available that prevent its progression to date. Recommended pharmacological treatments for symptoms have either small-to moderate effects or short-term effects, often with side effects, and lifestyle behaviors such as exercise and weight loss are under-utilized.
February 28th, 2024Source

Conflicting theories of consciousness may fit together after all
Professor Emeritus Johan Frederik Storm has led research forming the basis of a article that aims to uncover an alternative approach to the understanding of how human consciousness functions. It is currently available on the PsyArXiv preprint server and in prepress in the journal Neuron.
February 28th, 2024Source

Foreign object in the skin: First aid
You can usually safely remove a small foreign object — such as a wood splinter, thorn, fiberglass or glass — that's just under the surface of the skin:
February 28th, 2024Source

Genetic risk tool could aid early diagnosis and treatment of multiple sclerosis patients
Young people could be spared from going blind by a new genetic risk tool that could also help diagnose multiple sclerosis (MS) earlier, to start effective treatments.
February 28th, 2024Source

Low-level blasts from heavy weapons can cause traumatic brain injury—the physics of invisible cell death
When the force of a blast shoots a round out of a large-caliber rifle, howitzer or M1 Abrams tank gun, the teams of people operating these weapons are exposed to low-level blasts that can cause traumatic brain injuries.
February 28th, 2024Source

New approach may prevent deadly intestinal disease in preemies
Scientists from Stanley Manne Children's Research Institute at Ann & Robert H. Lurie Children's Hospital of Chicago and colleagues found that an investigational protein replacement—recombinant human insulin-like growth factor 1 and its binding protein-3 (rhIGF-1/BP3)—protected neonatal mice from necrotizing enterocolitis (NEC), a deadly intestinal disease that often strikes extremely premature infants.
February 28th, 2024Source

Neurologist explains aphasia
Aphasia is a condition that can affect a person's ability to communicate.
February 28th, 2024Source

Poisoning: First aid
Poisoning is injury or death due to swallowing, inhaling, touching or injecting various drugs, chemicals, venoms or gases. Many substances — such as drugs and carbon monoxide — are poisonous only in higher concentrations or dosages. Certain types of cleaners are only harmful if ingested, while others also emit toxic gases/fumes.
February 28th, 2024Source

Poorly controlled asthma linked to excessive greenhouse gas emissions, study finds
Patients whose asthma is poorly controlled have eight times excess greenhouse gas emissions compared with those whose condition is well controlled—equivalent to that produced by 124,000 homes each year in the UK—indicates the first study of its kind, published online in the journal Thorax.
February 28th, 2024Source

Research and customized care make aging with multiple sclerosis better
Physician scientists at The Ohio State University Wexner Medical Center and College of Medicine are studying why multiple sclerosis (MS) worsens as patients grow older.
February 28th, 2024Source

Say That Again: Using Hearing Aids Can Be Frustrating for Older Adults, but Necessary
It was an every-other-day routine, full of frustration.
February 28th, 2024Source

Seasonal allergies: Nip them in the bud
Relieve seasonal allergies with these tried-and-true techniques.
February 28th, 2024Source

Scientists discover neurons help flush waste out of brain during sleep
There lies a paradox in sleep. Its apparent tranquility juxtaposes with the brain's bustling activity. The night is still, but the brain is far from dormant. During sleep, brain cells produce bursts of electrical pulses that cumulate into rhythmic waves—a sign of heightened brain cell function.
February 28th, 2024Source

The emotional aftereffects of trauma on communities
It was shortly before noon on Dec. 6, 2023, and Stephen Benning had just wrapped up a Zoom meeting in his office in the Carol C. Harter Classroom Building Complex when his office and cell phones pinged. It was a university-issued alert that campus police were responding to a report of shots fired.
February 28th, 2024Source

Understanding genetic risk could save sight and predict multiple sclerosis earlier in young people
Young people could be spared from going blind by a new genetic risk tool that could also help diagnose multiple sclerosis (MS) earlier, to start effective treatments.
February 28th, 2024Source

Using 3D printing to make artificial eyeballs more quickly and accurately
A team of biomedical and ophthalmological researchers from several institutions in Europe, working with computer graphics specialists, has developed a technique for 3D printing artificial eyeballs that is faster, more accurate and less expensive than conventional techniques.
February 28th, 2024Source

What people told researchers about their experience of grief
Have you ever felt a sudden pang of sadness? A bird seems to stop and look you in the eye. A photo drops out of a messy drawer from long ago, in the mundanity of a weekend spring clean.
February 28th, 2024Source

Health — General Information — February 27th, 2024

3D printed artificial eyes faster to make and more realistic
A faster and less laborious method for modelling and 3D printing more realistic custom eye prostheses is reported in Nature Communications ("Automatic data-driven design and 3D printing of custom ocular prostheses"). The prostheses produced may have a more natural appearance and a better fit, compared to current methods, the authors suggest.
February 27th, 2024Source

Omega-3 fatty acids are linked to better lung health, particularly in patients with pulmonary fibrosis
Omega-3 fatty acids have garnered significant interest among patients and clinicians for their potential protective health effects, including lung health. In our recently published research, my colleagues and I found that higher dietary intake of omega-3 fatty acids is linked to better lung function and longer survival in patients with pulmonary fibrosis, a chronic respiratory disease.
February 27th, 2024Source

Visual prosthesis simulator offers a glimpse into the future
In collaboration with their colleagues at the Donders Institute, researchers at the Netherlands Institute for Neuroscience have developed a simulator that enables artificial visual observations for research into visual prostheses. This open-source tool is available to researchers and offers those who are interested an insight into future applications.
February 27th, 2024Source

Health — General Information — February 26th, 2024

A clearer image of glaucoma: The relationship between unfolding and aggregation for glaucoma-associated myocilin
From Parkinson's and Alzheimer's to cardiac arrhythmia, amyloids are linked to a number of diseases. These aggregates of proteins form in the body when a protein loses its normal structure and misfolds or mutates. And since many of these proteins are large and complicated, just how some of these mutations occur and aggregate remains a mystery—as does the creation of effective treatments.
February 26th, 2024Source

Blindness from some inherited eye diseases may be caused by gut bacteria, news study suggests
Sight loss in certain inherited eye diseases may be caused by gut bacteria, and is potentially treatable by antimicrobials, finds a new study in mice co-led by a UCL and Moorfields researcher.
February 26th, 2024Source

Cannabis use policies are on the rise yet treatment for cannabis use disorder treatment remains low
Specialty treatment for the disorder did not meaningfully change among people with past-year CUD in states with recreational cannabis legislation.
February 26th, 2024Source

Emotionally resonant vibrotactile comfort objects as a calming social anxiety intervention
People who live with social anxiety could be given a helping hand to deal with their stress by the power of good vibrations, new research suggests.
February 26th, 2024Source

Generative modeling framework helps predict relationship between neural readings and patient symptoms
Over the past decade or so, scientists have amassed an impressive arsenal of weapons to address the multifaceted, complex challenge of mental illness, from new genomic analysis tools and high-resolution neuroimaging technologies, to the creation of huge patient data banks and new artificial intelligence models to analyze them.
February 26th, 2024Source

Grief affects the body, not just the mind
Of course grief can ravage your mind, but science shows it can also weaken your body, leaving you open to illness.
February 26th, 2024Source

Guideline details new recommendations for PTSD and acute stress disorder
A synopsis of new clinical guidelines from the U.S. Department of Veterans Affairs and the Department of Defense details 34 recommendations for treating posttraumatic stress disorder and co-occurring conditions. The VA/DoD guidelines notably recommend the use of specific manualized psychotherapies over pharmacotherapy and recommend against the use of benzodiazepines, cannabis, or cannabis-derived products.
February 26th, 2024Source

Intervention reduces likelihood of developing postpartum anxiety and depression by more than 70%
NIH-funded study shows prenatal mental health support is effective for women living in low-resource settings.
February 26th, 2024Source or Source

Horse Sedative Use Among Humans Spreads in Deadly Mixture of 'Tranq' and Fentanyl
Andrew McClave Jr. loved to lift weights. The 6-foot-4-inch bartender resembled a bodybuilder and once posed for a photo flexing his muscles with former pro wrestler Hulk Hogan.
February 26th, 2024Source or Source

Live music emotionally moves us more than streamed music, show researchers
How does listening to live music affect the emotional center of our brain? A study carried out at the University of Zurich has found that live performances trigger a stronger emotional response than listening to music from a device. Concerts connect performers with their audience, which may also have to do with evolutionary factors.
February 26th, 2024Source

Marfan syndrome and related disorders: A genetic panel approach
In a recently published study spearheaded by Giovanny Fuentevilla-Álvarez and his team at the National Institute of Cardiology in Mexico, researchers have significantly advanced the diagnostic precision for Marfan syndrome (MFS) and a spectrum of connective tissue disorders.
February 26th, 2024Source

New clinical practice guideline provides evidence-based recommendations for immunotherapy for inhalant allergy
The American Academy of Otolaryngology--Head and Neck Surgery Foundation has published the Clinical Practice Guideline: Immunotherapy for Inhalant Allergy in Otolaryngology--Head and Neck Surgery. This clinical practice guideline identifies quality improvement opportunities and provides clinicians trustworthy, evidence-based recommendations on the management of inhalant allergies with immunotherapy, supporting them to provide enhanced care to patients aged 5 years and older who are experiencing symptoms from inhalant allergies.
February 26th, 2024Source

New discovery could lead to better treatment for severe psoriatic arthritis
Researchers at Karolinska Institutet have discovered a link between a rare and severe form of psoriatic arthritis and an enzyme that produces oxygen radicals. The study, published in the journal EMBO Molecular Medicine, reveals new ways to slow down or stop the disease progression.
February 26th, 2024Source

Nicotine pouches are being marketed to young people on social media. But are they safe, or even legal?
Flavored nicotine pouches are being promoted to young people on social media platforms such as TikTok and Instagram.
February 26th, 2024Source

Why Doesn't CPAP Reduce Heart Disease?
A study of people with obstructive sleep apnea suggests that high CPAP pressures may explain why the machines do not lower a patient's risk of heart disease, which is about two to three times higher than average.
February 26th, 2024Source

Health — General Information — February 24th, 2024

Electric bike injuries, hospitalizations increased significantly in recent years
The incidence of electric bicycle (e-bicycle)-related injuries, particularly head injuries, has surged in the United States since 2017, according to a research letter published online Feb. 21 in JAMA Surgery.
February 24th, 2024Source

Health — General Information — February 23rd, 2024

A calming neurotransmitter can also be excitatory, study finds
A neurotransmitter previously thought only to calm neurons may also play a role in waking them up, according to a study published in the journal PLOS Biology, a discovery which challenges the textbook view of how neurons communicate with one another in the brain.
February 23rd, 2024Source

AI system can equal or surpass ophthalmologists in diagnosis, treatment of glaucoma and retina disorders
A large language model (LLM) artificial intelligence (AI) system can match, or in some cases outperform, human ophthalmologists in the diagnosis and treatment of patients with glaucoma and retina disease, according to research from New York Eye and Ear Infirmary of Mount Sinai (NYEE).
February 23rd, 2024Source

Assessing the efficacy and viability of artificial skin in patients with severe burns
UGR scientists have demonstrated the efficacy and viability of the artificial skin UGRSKIN, an advanced therapy medicinal product (ATMP) they developed in 2012, which has proven to be highly beneficial in the treatment of patients with major burns. Moreover, it does not cause any side effects or significant complications.
February 23rd, 2024Source

Deadly opioid detected in wastewater for the first time
University of Queensland researchers and international collaborators have found a deadly synthetic drug in wastewater in the United States—the first such detection globally.
February 23rd, 2024Source

EU watchdog gives new ALS treatment thumbs up
Europe's medicines watchdog gave the green light Friday to a new treatment for a rare form of the neurodegenerative disease ALS, saying it should reduce the symptoms of the deadly illness.
February 23rd, 2024Source

German parliament votes to legalize recreational cannabis
The German parliament voted Friday to legalize the possession and controlled cultivation of cannabis starting in April, despite fierce objections from the opposition and medical associations.
February 23rd, 2024Source

Is it possible to predict when prejudice will occur?
What if it were possible to use a scientific model to predict hate crimes, protests, or conflict? Researchers at McGill University and University of Toronto have begun the groundwork to develop a formal predictive model of prejudice, similar to meteorological weather predictions.
February 23rd, 2024Source

Marketing experts measure brain waves and skin current to predict emotions
Machines still can't think, but now they can validate your feelings, based on new research from New Jersey Institute of Technology Assistant Professor Jorge Fresneda.
February 23rd, 2024Source

Nearly one-third of adults struggle to meet recommended sleep duration, study reveals
It's official. Getting the recommended 7-9 hours of sleep a night is currently out of reach for almost one-third of the population as Flinders University experts found 31% of adults had average sleep durations outside the recommended range.
February 23rd, 2024Source

New research challenges conventional picture of Parkinson's disease
Parkinson's disease, the second most common type of progressive dementia after Alzheimer's disease, affects nearly 1 million people in the U.S. and an estimated 10 million individuals worldwide. Each year, close to 90,000 new cases of Parkinson's disease are diagnosed in the U.S.
February 23rd, 2024Source

New tool for assessing diarrhea-related dehydration is built for global deployment
For adults and older children, dehydration from diarrhea is a common, pervasive threat: Annually, more than 1 million die from it.
February 23rd, 2024Source

Research finds relaxing words heard during sleep can slow the heart down
Center of Research Cyclotron at the University of Liege reveals that the sleeping body also reacts to the external world during sleep, explaining how some information from the sensory environment can affect sleep quality.
February 23rd, 2024Source

Poll shows strong support among Black voters for menthols ban
Black voters support a ban on menthol cigarettes by a wide margin, refuting claims that such a ban would be strongly opposed by Black Americans, a new survey shows.
February 23rd, 2024Source

Researchers identify protein integral to gut health, may lead to treatments for inflammatory bowel disease
La Trobe University researchers have identified a protein that is integral to gut health, providing an important lead in the search for a treatment for people with inflammatory bowel disease (IBD). Research published in Communications Biology shows for the first time that in mice, the removal of the protein BECLIN1 causes a condition with similarities to IBD.
February 23rd, 2024Source

Scientists discover neural pathway that explains the escalation of fear responses
Scientists have discovered a new neural pathway involved in how the brain encodes the transition to high-intensity fear response behaviors that are necessary for survival, according to a recent study published in Nature.
February 23rd, 2024Source

Suicide screening should not be limited to those with psychiatric history, suggests experts
Nearly one in five who attempt suicide do so without meeting criteria for an antecedent psychiatric disorder, according to a study published online Feb. 21 in JAMA Psychiatry.
February 23rd, 2024Source

Wake-up call for us all to establish regular healthy sleeping patterns
It's official. Getting the recommended seven to nine hours of sleep a night is currently out of reach for almost one-third of the population as Flinders University experts found 31% of adults had average sleep durations outside the recommended range.
February 23rd, 2024Source

Where neural stem cells feel at home
Researchers have created an artificial cell environment that could promote the regeneration of nerves. Usually, injuries to the brain or spinal cord don't heal easily due to the formation of fluid-filled cavities and scars that prevent tissue regeneration. One starting point for medical research is therefore to fill the cavities with a substance that offers neural stem cells optimal conditions for proliferation and differentiation.
February 23rd, 2024Source

Zinc discovery holds promise for people with cystic fibrosis
University of Queensland researchers have identified an opportunity to reduce infections in people living with cystic fibrosis (CF). Professor Matt Sweet, Dr. Kaustav Das Gupta and Dr. James Curson from UQ's Institute for Molecular Bioscience have discovered a fault in the bacteria-killing function of immune cells in people with CF and a potential way to get around it.
February 23rd, 2024Source

Health — General Information — February 21st, 2024

A pacemaker for the brain helped a woman with crippling depression. It may soon be available to more
Emily Hollenbeck lived with a deep, recurring depression she likened to a black hole, where gravity felt so strong and her limbs so heavy she could barely move. She knew the illness could kill her. Both of her parents had taken their lives.
February 21st, 2024Source

Activity levels of four genes linked to pediatric appendicitis severity diagnosis
A multi-institutional team of medical researchers has found that measuring the activity of four specific genes in pediatric patients suspected of having appendicitis can predict whether the case is simple or perforated. In their study, reported in the journal JAMA Pediatrics, the group studied gene expression signatures in children diagnosed with appendicitis to learn more about associations between such signatures and severity of the ailment.
February 21st, 2024Source

Adults with ADHD exhibit camouflaging behavior
Noting that camouflaging is thought to be an important reason for late autism diagnoses and mental health difficulties, Wikke J. van der Putten, from the Autism Outpatient Clinic in Amsterdam, and colleagues examined whether adults with ADHD could camouflage.
February 21st, 2024Source

Age, sex, race among top risk factors for revision knee surgery
Patients who are younger than about 40, male, or Black are among those most at risk for revision surgery after having had a total knee replacement, according to researchers at UT Southwestern Medical Center. The study, published in the Archives of Orthopaedic and Trauma Surgery, was the first to explore relationships among risk factors for revision after total knee arthroplasty (TKA).
February 21st, 2024Source

Bio-inspired neuroprosthetics: Sending signals the brain can understand
A few years ago, a team of researchers working under Professor Stanisa Raspopovic at the ETH Zurich Neuroengineering Lab gained worldwide attention when they announced that their prosthetic legs had enabled amputees to feel sensations from this artificial body part for the first time.
February 21st, 2024Source

Chronic inflammation and inactivity may affect age-related changes in gene and protein expression in skeletal muscle
New research indicates that some age-related changes in gene and protein expression in the skeletal muscles of older individuals may be affected more by physical inactivity and chronic inflammation than primary aging, or intrinsic maturational processes.
February 21st, 2024Source

Clinical markers improve with IV ertapenem for hidradenitis suppurativa
Treatment of hidradenitis suppurativa (HS) with intravenous ertapenem is associated with improvement in clinical and inflammatory markers, according to a study published online Feb. 19 in JAMA Dermatology.
February 21st, 2024Source

Compounds in female ginseng could lead to new osteoporosis treatments
With ever-increasing life expectancy comes the challenge of treating age-related disorders such as osteoporosis. Although there are effective drugs for treating this metabolic bone disease, they can be expensive and have side effects, limiting their availability to some people.
February 21st, 2024Source

Female ginseng compound holds promise as osteoporosis treatment
With ever-increasing life expectancy comes the challenge of treating age-related disorders such as osteoporosis. Although there are effective drugs for treating this metabolic bone disease, they can be expensive and have side effects, limiting their availability to some people. In the search for alternative drug candidates, researchers reporting in ACS Central Science have discovered and fully replicated a compound from a botanical source, female ginseng, that had potent anti-osteoporotic activity in cellular tests.
February 21st, 2024Source

Food watchdog lodges complaint over Nestle mineral water 'fraud'
Consumer watchdog Foodwatch said it was filing a legal complaint Wednesday against food giant Nestle and another group over them allegedly fraudulently treating water for their top mineral water brands.
February 21st, 2024Source

For Many, Stigma of Hearing Loss Brings Trouble; Here's What May Help
Eyeglasses are ubiquitous. More people wear them than don’t, with some 62% of Americans wearing corrective eyewear in any number of shapes and styles. And that doesn’t even account for the 45 million of us who wear contact lenses.
February 21st, 2024Source

Japan versus UK: Impact of social camouflage on mental health in autistic adults
As people with autism grow up, they face unique challenges. They find it difficult to deal with mental health issues. There is a big gap in understanding how pretending to fit in (known as social camouflage), cultural beliefs, and mental well-being are connected. This is especially true for non-Western countries like Japan.
February 21st, 2024Source

Maryland lawmakers announce $111 in mental health funding for child-serving organizations
Maryland state lawmakers, on Feb. 20, announced $111 million in grant funding for child-serving organizations across the state to help them bolster their behavioral health service offerings, including counseling, early intervention and parent encouragement programs.
February 21st, 2024Source

Menthol cigarette ban would likely lead to meaningful reduction in smoking rates
A new paper in Nicotine & Tobacco Research, published by Oxford University Press, finds that banning the sale of menthol cigarettes would likely lead to a meaningful reduction in smoking rates.
February 21st, 2024Source

Musk says patient moves cursor with brain implant
Elon Musk says the first human patient with a brain implant from his Neuralink startup is able to move a computer mouse with thought.
February 21st, 2024Source

New study aims to define the progeria phenome
Progeroid disorders are a heterogenous group of rare and complex hereditary syndromes presenting with pleiotropic phenotypes associated with normal aging. Due to the large variation in clinical presentation the diseases pose a diagnostic challenge for clinicians which consequently restricts medical research.
February 21st, 2024Source

Parents scrambling after asthma inhaler Flovent removed from market
A popular asthma inhaler was discontinued on Jan. 1, and the business move has left families scrambling to find a replacement for their kids.
February 21st, 2024Source

Prolonged TV and video viewing linked to higher risk of nocturia
The study drew from 2011–2016 data from the National Health and Nutrition Examination Survey. Among 13,294 US individuals aged 20 and older, 4,236 (31.86%) reported experiencing nocturia, while 9,058 (68.14%) did not. Participants with 5 or more hours of TV and/or video viewing time per day had a 48% higher risk of experiencing nocturia compared with those with less than 1 hour of daily TV and/or video viewing time.
February 21st, 2024Source or Source

Research suggests yoga benefits individuals with chronic back pain
New research published in the Journal of Orthopaedic Research suggests that the physical postures, breathing exercises, and mindfulness practices of yoga may benefit individuals with back pain.
February 21st, 2024Source

Researchers discover how cells modulate macropinocytic activity
Macropinocytosis is one of the major pathways by which cells non-selectively internalize extracellular fluids. The laboratory strain Dictyostelium discoideum serves as a valuable model for studying the regulation of macropinocytosis.
February 21st, 2024Source

Sleep improves ability to recall complex events, shows study
Researchers have known for some time that sleep consolidates our memories of facts and episodic events. However, the research to date has concentrated mainly on simple associations—that is to say, connections between elements, such as we make when learning new vocabulary.
February 21st, 2024Source

Study finds ancestry-driven disparities in pathogenic variation
A lack of diversity in large genomic studies presents a major challenge in understanding how pathogenic variants impact different populations. To address this problem and advance precision medicine for all populations, the National Institutes of Health's All of Us Research Program aims to collect health data, including whole-genome sequences, for at least 1 million volunteers from diverse backgrounds.
February 21st, 2024Source

Study reveals sleep's role in consolidating complex memories
Sleep helps consolidate our memory of complex associations, thus supporting the ability to complete memories of whole events.
February 21st, 2024Source

The continued rise of maternal mortality in Georgia leaves families broken in its wake
Women who die during pregnancy or within a year after giving birth are closely studied by state health officials. Policymakers have worked in earnest for a decade to improve pregnancy outcomes, yet Georgia remains one of the least safe states in the country for women to give birth.
February 21st, 2024Source

The powerful constraints on medical care in Catholic hospitals across America
Nurse midwife Beverly Maldonado recalls a pregnant woman arriving at Ascension Saint Agnes Hospital in Maryland after her water broke. It was weeks before the baby would have any chance of survival, and the patient's wishes were clear, she recalled: "Why am I staying pregnant then? What's the point?" the patient pleaded.
February 21st, 2024Source

Health — General Information — February 19th, 2024

Behind the wheel: Navigating driving with epilepsy
Jessica Veach didn't wait long enough at the stop sign.
February 19th, 2024Source

Can grandparental support improve the mental health of single mothers?
In a recent study in Population Studies, researchers explored the role of grandparental support in protecting mothers from depression.
February 19th, 2024Source

Can Ozempic treat depression? Early signs point to yes
Add depression to the growing list of chronic diseases that obesity medicines might alleviate. Signs of improved mental health are showing up in the health records of people who take the broader class of medicines known as GLP-1s, which include Novo Nordisk's Wegovy and Eli Lilly & Co.'s Zepbound.
February 19th, 2024Source

E-cigarettes boost tobacco use abstinence with smoking cessation counseling
The addition of electronic cigarettes to standard smoking-cessation counseling results in greater abstinence from tobacco use among smokers than smoking-cessation counseling alone, according to a study published in the Feb. 15 issue of the New England Journal of Medicine.
February 19th, 2024Source

Emerging role of lipids in metabolic disorders and lipid alterations in fatty liver disease
The importance of lipids as one of the fundamental biological compounds is well established as they are important signaling molecules and key components of metabolic disorders. The imbalance in lipid homeostasis and the dysregulation of lipid uptake and trafficking contribute to a multitude of metabolic disorders such as insulin resistance and fatty liver disease and it is crucial to identify new mechanistic insights and the role of genetic variants involved in these disorders.
February 19th, 2024Source

Frozen shoulder research may hold the key to understanding fibrosis resolution
Researchers have identified how cells work to resolve frozen shoulder, opening up potential new targets for treatment and reducing the need for surgery.
February 19th, 2024Source

Key regulator of decision-making pinpointed in brain
Researchers at Washington University School of Medicine in St. Louis have new insight on what goes on inside people's heads as they make decisions to obtain information about the future.
February 19th, 2024Source

Neural network model identifies distinct brain organization patterns in women and men
A new study by Stanford Medicine investigators unveils a new artificial intelligence model that was more than 90% successful at determining whether scans of brain activity came from a woman or a man.
February 19th, 2024Source

PFAS: Can we adapt to live without?
Over the past two years, 3M sold nearly 25,000 different products that contain PFAS, the "forever chemicals" that will soon be largely illegal in Minnesota.
February 19th, 2024Source

Pickleball-related fractures up significantly in older adults
As pickleball has gained in popularity, associated fractures have skyrocketed 90-fold since 2002, according to a study presented at the 2024 Annual Meeting of the American Academy of Orthopedic Surgeons, held from Feb. 12 to 16 in San Francisco.
February 19th, 2024Source

Protein production glitches in Huntington's disease revealed
DNA, often thought of as "the blueprint of life," contains instructions for building proteins that cells need to survive and function properly. But DNA isn't perfect and errors can occur during replication. Sometimes, this can result in snippets of the DNA building blocks called nucleotides—G (guanine), A (adenine), T (thymine), C (cytosine)—getting repeated too many times in a row.
February 19th, 2024Source

Spring allergies have wide-ranging effects, say experts
Spring allergies bring to mind thoughts of stuffy noses and watery eyes. But allergies actually affect many different and interconnected systems within a person's body, according to the American College of Allergy, Asthma and Immunology (ACAAI).
February 19th, 2024Source

Study reveals five common ways in which the health of homeless pet owners and their companions is improved
A rapid scoping review has been conducted, which reveals five common ways in which the health of homeless pet owners and their companion animals is improved.
February 19th, 2024Source

What is the association between relationship factors, financial difficulties, and socio-demographic factors with mental health?
In a recent study published in PLoS ONE, a group of researchers investigated the impact of marital/relationship perceptions, financial difficulties, and socio-demographic factors on the mental health of Australian adults, using data from the Household, Income and Labour Dynamics in Australia (HILDA) survey.
February 19th, 2024Source

Xylazine
A medicine used to sedate animals is now being sold illegally as a thrill for humans. The effects can be deadly.
February 19th, 2024Source

Health — Nanotechnology — February 16th, 2024

Engineered living materials achieve reconfigurable growth
Morphogenesis marks one of nature's most astonishing feats. Starting from a single cell, cascading genetic and physical patterns progressively sculpt intricate structures exquisitely tailored for specialized function - spikes for snails, smooth skin for sharks, branched airways in human lungs.
February 16th, 2024Source

First human trial shows graphene can be developed safely
Graphene, a revolutionary nanomaterial with huge potential to tackle multiple global challenges could be developed further without acute risk to human health, research suggests.
February 16th, 2024Source

Health — Health Field — February 16th, 2024

Faceoff Between Anthem Blue Cross, UC Health Shows Hazards of Industry Consolidation
For weeks, more than half a million Anthem Blue Cross enrollees who receive health care from the University of California were held in suspense. It wasn't clear whether they would have to find new doctors or switch plans as the health system and one of its largest insurance partners struggled to reach agreement on a new contract.
February 16th, 2024Source

HIMSSCast: Maintaining and optimizing EHRs: Long-term strategies
When is it time to optimize an EHR? Where is the best place to start? Who should be involved? Peyman Zand, chief strategy officer at consulting firm CereCore and a former provider CIO, has the answers to these questions and many more.
February 16th, 2024Source

How generative AI can help address the critical nursing shortage
The healthcare workforce should prepare for a "once-in-a-century revolution," a labor law expert says, with artificial intelligence poised to directly impact the way nurses and other healthcare professionals do their jobs.
February 16th, 2024Source

Most vendors now using APIs to expand EHR functionality, says ONC
The agency's national survey of digital health companies shows that 73% use standards-based application programming interfaces when they are integrating with electronic health records, with a majority using the FHIR standard.
February 16th, 2024Source

Neuroscientists discover interactions between brain waves and nerve cells during human memory processes
Spatial navigation and spatial memory play a central role in our lives. Without these abilities, we would hardly be able to find our way around and it would be difficult to remember past events. However, the neuronal basis of spatial memory is far from being fully understood.
February 16th, 2024Source

New FDA-approved drug makes severe food allergies less life-threatening
Injections over several months allowed people to tolerate larger doses of trigger foods.
February 16th, 2024Source

Patients See First Savings From Biden's Drug Price Push, as Pharma Lines Up Its Lawyers
Last year alone, David Mitchell paid $16,525 for 12 little bottles of Pomalyst, one of the pricey medications that treat his multiple myeloma, a blood cancer he was diagnosed with in 2010.
February 16th, 2024Source

Protective mechanism discovered in the formation of fear memories could be starting point for new therapies
Researchers at the Central Institute of Mental Health and Heidelberg University have identified a biological mechanism that regulates the strength of the memory of an aversive event. The results of their study offer new starting points for the development of therapies for psychiatric disorders.
February 16th, 2024Source

Pulmonary expert explains importance of warm air during cold weather
Colder, dry air impacts lung health, with symptoms that range from bothersome to distressing. With cold temperatures forecasted for the Houston area this weekend, a pulmonary expert with Baylor College of Medicine explains the importance of warm air during colder temps and which populations should pay close attention to forecasted temperatures.
February 16th, 2024Source

Southern Lawmakers Rethink Long-Standing Opposition to Medicaid Expansion
Patrick Dunnagan of Raleigh, North Carolina, hasn't been able to work for years because of kidney disease and chronic pain. When North Carolina on Dec. 1 became the 40th state to expand Medicaid, Dunnagan finally qualified for the state-federal health insurance program, which covers people with low incomes. "The financial security is huge," he says
February 16th, 2024Source

Study suggests CT imaging with automated AI system predicts EGFR genotype, identifying mutation status cost-effectively and non-invasively
In a recent study published in The Lancet Regional Health-Southeast Asia, researchers developed an artificial intelligence (AI)-based predictive system (AIPS) model for the early detection of lung cancer by combining radiological, clinical, and genetic data.
February 16th, 2024Source

Health — General Information — February 16th, 2024

6th CKD Drug Development Summit: Countdown Begins
The 6th CKD Drug Development Summit is just around the corner! This highly anticipated summit is set to bring together KOLs, industry experts, and regulators to concentrate kidney innovation onto the next generation of drug development.
February 16th, 2024Source

Discovery provides new insight into severe liver disease
Primary sclerosing cholangitis (PSC) is a severe and chronic liver disease. It affects men more than women, and most people who are diagnosed with PSC are between 30 and 40 years old.
February 16th, 2024Source

Gender variations in brain aging among Parkinson's Disease patients
In a recent study published in npj Parkinson's Disease, researchers explored how sex influences brain aging in Parkinson's disease (PD) by analyzing Magnetic Resonance Imaging (MRI)-derived brain age differences and their clinical correlations.
February 16th, 2024Source

How our brains' beta waves predict stuttering
Beta waves are brainwaves associated with thought, actions, and reactions; for example, beta waves affect how you would react to a cyclist speeding toward you as you cross the street. New research finds that they can also predict when a person will stutter.
February 16th, 2024Source

Is it broken? A strain or sprain? How to spot a serious injury now school and sport are back
Kids are back at school, playgrounds, sport and general mucking around. This can lead to two things: happy children and injuries.
February 16th, 2024Source

Jelqing: The latest in a long history of attempts to enlarge the male member
Advice about a penis-enlargement method called jelqing (also "jelquing") is being widely shared online. Posts advise that stretching a semi-erect penis could add up to an inch in length and girth by exploiting the body's repair mechanisms.
February 16th, 2024Source

Mental health needs of young people with language disorder are being neglected, researchers say
There is an urgent need to address inequality in health services, especially mental health provision, for young people with developmental language disorder (DLD), according to a team led by UCL researchers.
February 16th, 2024Source

Nanomaterial with potential to tackle multiple global challenges could be developed without risk to human health
A revolutionary nanomaterial with huge potential to tackle multiple global challenges could be developed further without acute risk to human health, research suggests. The study is published in the journal Nature Nanotechnology.
February 16th, 2024Source

Researchers identify genes and cell types that may have causal role in primary open-angle glaucoma formation
Although primary open-angle glaucoma (POAG) is the leading cause of blindness in people over the age of 55, there remains no cure for the disease and its biological mechanisms are not well understood. Elevated intraocular pressure (IOP) is a major risk factor for the disease, but many patients with glaucoma have normal eye pressure and still lose vision.
February 16th, 2024Source

The role of odor and verbal cues in recalling memories
Disruptions in effortful recall could lead to difficulties in autobiographical memory (AM), a condition associated with major depressive disorder (MDD).
February 16th, 2024Source

Wildfires linked to surge in mental health-related emergency department visits, study shows
An Emory University study published Thursday in Nature Mental Health shows wildfires lead to an increase of anxiety-related emergency department visits in the western United States, amplifying the concerning parallel trajectory of two escalating public health crises—mental health and climate change.
February 16th, 2024Source

Health — General Information — February 14th, 2024

A sense of touch: ASICs are the receptor for a proton synaptic messenger between Merkel cells and an afferent nerve
Transduction is the changing of one form of energy into another, such as a spoken voice changed into radio waves by a cellphone.
February 14th, 2024Source

A patch a day? Why the vitamin skin patches hyped on social media might not be for you
Vitamin patches are trending on social media and advertised in posts and podcasts.
February 14th, 2024Source

Are robots easier to interact with than humans for people with Autism Spectrum Disorder?
In a recent review published in Behavioral Science, researchers summarized the current evidence regarding whether people with Autism Spectrum Disorder (ASD) find it easier to interact with robot partners than human partners.
February 14th, 2024Source

Cities know that the way police respond to mental crisis calls must change. But how?
Philadelphia police officers Kenneth Harper and Jennifer Torres were in their patrol car sitting at a red light when a call came in over the 911 radio dispatch.
February 14th, 2024Source

Female lab mice behave very differently when placed outdoors
A new study has examined social behavior of lab mice in large outdoor enclosures.
February 14th, 2024Source

'Flash and Freeze-fracture' technique allows for neuronal insights into medial habenula
Fear and addiction exert significant influence within society. Managing them is often challenging, as they are driven by intricate neuronal circuits in our brains. Understanding the underlying molecular mechanisms is crucial to intervene when these processes malfunction.
February 14th, 2024Source

New algorithm disentangles intrinsic brain patterns from sensory inputs
Maryam Shanechi and her team have developed a new machine learning method that reveals surprisingly consistent intrinsic brain patterns across different subjects by disentangling these patterns from the effect of visual inputs. The work has been published in the Proceedings of the National Academy of Sciences.
February 14th, 2024Source

New treatment developed to dramatically slow down the progression of blindness-causing retinal diseases
A research team has successfully incorporated anti-inflammatory drugs into a hydrogel to suppress inflammation in the retina and effectively deliver the drugs to the inflamed area.
February 14th, 2024Source

Study hints at an early shift towards a more positive attitude in middle-aged people
Past psychology studies have found that on average, older adults tend to view the world in a more positive light than younger adults. People in their 30s to 50s, in fact, often display a negativity bias, which essentially means that they are more prone to remember unfavorable and information interpret neutral events in a negative light.
February 14th, 2024Source

Using three AI protein prediction tools, study uncovers new wrinkles in the folding story of 'orphan' proteins
When Profs. Joel Sussman and Israel Silman were asked to mentor Chinese students online during the COVID-19 pandemic, the last thing they expected to come out of the experience was highly innovative research on protein evolution that could change our understanding of the way new proteins come into being.
February 14th, 2024Source

Health — General Information — February 12th, 2024

A flicker of truth: Piercing the 'continuity illusion'
A study by a team at the Champalimaud Foundation (CF) has cast a new light on the superior colliculus (SC), a deep-seated brain structure often overshadowed by its more prominent cortical neighbor. Their discovery uncovers how the SC may play a pivotal role in how animals see the world in motion, and sheds light on the "continuity illusion," an essential perceptual process integral to many of our daily activities, from driving vehicles to watching movies.
February 12th, 2024Source

Can a $6.4 billion mental health ballot measure solve California homelessness?
For decades, thousands of Californians struggling with mental health and addiction have languished on the street. Now, voters will decide whether a March 5 ballot measure is the solution to get them the care they desperately need.
February 12th, 2024Source

Fitness trackers find new symptom of depression—body temperature
When a group of California researchers started a COVID-19 study in 2020 using fitness tracking rings, they didn't know they would make a leap forward for an entirely different condition.
February 12th, 2024Source

Home lighting tied to activity levels in adults with visual impairment
The home environment, particularly lighting, may influence home activity metrics in older adults with visual impairment, according to a study published online Feb. 8 in JAMA Ophthalmology.
February 12th, 2024Source

IU researchers develop a breakthrough new blood test for schizophrenia
A team of researchers led by Indiana University School of Medicine faculty have developed a breakthrough new blood test for schizophrenia, a psychiatric disorder that includes hallucinations and delusions.
February 12th, 2024Source

Limiting screen time and returning to school early may speed up recovery after a concussion
Researchers at Nationwide Children's Hospital have found that when it comes to concussion recovery, activity type matters. In a study published today in British Journal of Sports Medicine, researchers found that limiting screen time and returning to school early following a concussion may speed up recovery.
February 12th, 2024Source

Newly discovered brain cells play a key role in right and left turns
Have you ever wondered what happens in the brain when we move to the right or left? Most people don't; they just do it without thinking about it. But this simple movement is actually controlled by a complex process.
February 12th, 2024Source

Rainwater significantly reduces damage from lightning strikes to the head: Study
Research at the Technical University of Ilmenau has shown that rainwater on the scalp can reduce damage caused by direct lightning strikes to the head. When the scalp is wet, fewer impacts are recorded compared to dry scalp, and the wetness also reduces the electrical current to which the brain is exposed.
February 12th, 2024Source

Scientists discover biological mechanism of hearing loss caused by loud noise, and find a way to prevent it
Anyone who has ever been to a loud concert knows the feeling of ringing ears. Some people experience temporary or even permanent hearing loss or drastic changes in their perception of sound after the loud noises stop. Thanos Tzounopoulos, Ph.D., director of the Pittsburgh Hearing Research Center at the University of Pittsburgh School of Medicine has focused his scientific career on investigating how hearing works and developing ways to treat tinnitus and hearing loss.
February 12th, 2024Source

'Self-love' might seem selfish. But done right, it's the opposite of narcissism
"To love what you are, the thing that is yourself, is just as if you were embracing a glowing red-hot iron" said psychonalyst Carl Jung.
February 12th, 2024Source

Sleep aid models sleep patterns, plays soothing music at appropriate times
Insomnia is a pervasive sleep disorder affecting millions of people worldwide. It has long been considered a significant health concern characterized by difficulty falling asleep or remaining asleep for a sufficiently long period. While almost everyone suffers sleeplessness on occasion, it can often be alleviated by changing one's bedtime routine, avoiding late food and drink, relaxation and breathing exercises, switching off one's gadgets earlier in the evening, reducing stress overall, and with short-term medication.
February 12th, 2024Source

Study reveals microbiome changes linked to autism spectrum disorder
Autism spectrum disorder (ASD), a neurodevelopmental condition characterized by decreased social communication and repetitive behaviors, has long intrigued scientists seeking to unravel its underlying mechanisms. Researchers from the Azrieli Faculty of Medicine of Bar-Ilan University have now identified a potential link between ASD and the composition of the gut microbiome.
February 12th, 2024Source

This is how tobacco damages our cells
My father smoked a pipe for some time, and I vividly remember that sticky black substance—tar—which stuck to the device's filter. Now imagine this stuff going into your lungs, and coating their walls. The picture is unpleasant, to say the least.
February 12th, 2024Source

What are the best products to prevent, relieve chapped lips?
When the cold temperatures hit your lips and dry them out this winter, you might turn to some sort of lip product for a solution. But with a plethora of options to choose from, which will work best?
February 12th, 2024Source

Why it's a bad idea to mix alcohol with some medications
Anyone who has drunk alcohol will be familiar with how easily it can lower your social inhibitions and let you do things you wouldn't normally do.
February 12th, 2024Source

Health — General Information — February 9th, 2024

Anger, sadness, boredom, anxiety—emotions that feel bad can be useful
Remember the sadness that came with the last time you failed miserably at something? Or the last time you were so anxious about an upcoming event that you couldn't concentrate for days?
February 9th, 2024Source

As pickleball's popularity surges, injuries are also on the rise
America's fastest-growing sport with the silly name—pickleball—continues to lure new players onto courts in droves. But before hopping into the game, UC San Diego Health physical therapists recommend acing a pickleball pre-game routine to help keep injuries at bay.
February 9th, 2024Source

Do one in six Indians over 59 really have a mild brain disorder, as a new study suggests?
India is often perceived as a country with a young population, while European and North American populations are regarded as aging. Although this is true, the country's demographics are rapidly shifting, according to a UN study. And people aged 60 and over are expected to constitute 20% of the population by 2050.
February 9th, 2024Source

Is marriage a prescription for happiness? A new poll says yes
While marriage can be hard work, a new survey suggests it can also be a powerful elixir for happiness.
February 9th, 2024Source

Ketamine's promise for severe depression grows, but major questions remain
Using an old anesthesia drug to pull people out of the depths of severe depression has gone from fringe idea to widespread use in just a few years.
February 9th, 2024Source

Largest ever study of autistic people's research priorities finds need for focus on mental health
The largest ever study of autistic people's priorities has revealed a desire to focus research on mental health, post-diagnosis support and social stigma.
February 9th, 2024Source

Recommendations for imaging in crystal-induced arthropathies
Crystal-induced arthropathies (CiA) are caused by crystal deposits in a person's joints and associated tissues. The most frequent forms of these very common conditions be caused by three different types of crystals: monosodium urate (MSU), calcium pyrophosphate (CPP), and basic calcium phosphate (BCP).
February 9th, 2024Source

Stapokibart shows promise in reducing nasal congestion in seasonal allergy patients, study finds
In a recent study published in EClinicalMedicine, researchers assessed the efficacy and safety of stapokibart as an add-on therapy in patients with moderate-to-severe uncontrolled seasonal allergic rhinitis (SAR).
February 9th, 2024Source

Study finds that Oura Ring data helps pinpoint depressive states
In 2020, a group of California researchers wanted to see if fitness trackers, such as the Oura Ring, could detect early signs and symptoms of COVID-19 (spoiler: they can). What the study also found, however, was a correlation between the depressive symptoms reported by the study's participants with the body temperature data that Oura provides.
February 9th, 2024Source

Why are so many Australians taking antidepressants?
Around one in seven Australians take antidepressants; more than 3.5 million of us had them dispensed in 2021--22. This is one of the highest antidepressant prescribing rates in the world.
February 9th, 2024Source

Women experience larger increase in antidepressant use after break-up than men, study suggests
While both divorce and remarriage in later life are becoming more frequent, there is inadequate research on their effects on mental health. A new study in the Journal of Epidemiology and Community Health explored patterns of antidepressant use among Finnish adults aged 50--70 years experiencing divorce, separation from cohabitation, or bereavement, alongside usage trends before and after subsequent repartnering.
February 9th, 2024Source

Health — General Information — February 7th, 2024

Findings shed light on the role of platelets in patients with cirrhosis
Next to other complications, cirrhosis is also linked to abnormalities in hemostasis. However, the role of alterations in platelet function had previously been insufficiently investigated.
February 7th, 2024Source

It's Time to Accept That Sleep Divorce May Be the Best Way to Sleep
Sometimes, your partner is the source of your sleep troubles. Sleep divorce may be what saves your relationship and your health.
February 7th, 2024Source

Livening up your space with plants can boost your mental health
While you may not associate lush greenery with the winter months, incorporating plants into your home can beautify your space and help combat the winter blues. Various indoor plants thrive during the winter months and can provide color in your home during an otherwise dreary time of year.
February 7th, 2024Source

Loneliness declared health emergency in California's San Mateo County
San Mateo County recently became the first county in the country to recognize loneliness as a public health emergency.
February 7th, 2024Source

Male sex, high age, little physical exercise and low level of education are associated with allostatic load
Allostatic load refers to a disorder of the body's stress response, which has been shown to increase the risk of mortality and various health risks, as well as being associated with mental disorders. A recent study by the University of Eastern Finland explored the associations of allostatic load with depressive symptoms, lifestyles, health behaviors, and sociodemographic factors, such as age and level of education.
February 7th, 2024Source

Naturally-occurring material is an effective disinfectant for contact lenses, study suggests
A new study suggests a naturally-occurring material is an effective disinfectant for contact lenses, worn by millions of people worldwide.
February 7th, 2024Source

Neuronal abnormalities in autism-associated canine model carry Shank3 mutations
Researchers led by Prof. Zhang Yongqing from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sciences have established for the first time a brain slice electrophysiology system in an autism-associated canine model and revealed neuronal structural and functional abnormalities in Shank3 mutant dogs.
February 7th, 2024Source

New direct links discovered between the brain and its surrounding environment
In a recent study of the brain's waste drainage system, researchers from Washington University in St. Louis, collaborating with investigators at the National Institute of Neurological Disorders and Stroke (NINDS) discovered a direct connection between the brain and its tough protective covering, the dura mater.
February 7th, 2024Source

Novel drug could protect brains from damage after repeat concussions
Repeat concussions, also referred to as repetitive mild traumatic brain injury, can lead to chronic traumatic encephalopathy (CTE) and raise the risk of Alzheimer's disease. However, some people who experience repetitive mild traumatic brain injury never develop major disease.
February 7th, 2024Source

Organic compound found in trees could prevent contact lens eye infections
A new study suggests a naturally-occurring material is an effective disinfectant for contact lenses, worn by millions of people worldwide.
February 7th, 2024Source

People with lower incomes particularly benefit from nature, suggests study
Data from a representative sample of the Austrian population suggests that the connection between contact with nature and well-being is stronger among people with lower incomes than among people with higher incomes. However, this pattern was only found when people actively sought out nature and not when they simply lived near green spaces.
February 7th, 2024Source

Position of stroke patient's head before surgery may improve neurological function
Positioning patients with large vessel ischemic (clot-caused) stroke with their heads flat (0-degrees) before surgery to remove the blood clot resulted in significant improvements in neurological function, compared to patients whose heads were elevated (at a 30-degree angle), according to preliminary late-breaking science presented today at the American Stroke Association's International Stroke Conference 2024.
February 7th, 2024Source

Progress toward developing blood tests for psychiatric and neurological disorders
Researchers in a Johns Hopkins Children's Center-led study that used genetic material from human blood and lab-grown brain cells say they have made progress in developing a blood test to identify disease-associated changes in the brain specifically linked to postpartum depression and other psychiatric and neurological disorders.
February 7th, 2024Source

Psychedelic experiences linked with improved sexual function
Magic mushrooms, LSD and other psychoactive compounds may help to improve sexual function for months after the psychedelic experience.
February 7th, 2024Source

Research highlights simple things we can do to cope with traumatic loss
A new study finds there are simple activities that can help people improve their mood and emotional well-being on a day-to-day basis after the traumatic loss of a loved one.
February 7th, 2024Source

Researchers find a molecular mechanism related to neuronal death
The human brain is an organ that requires 20% to 25% of the energy the body creates. This high energy demand for neuronal functions depends on the transport and precise distribution of mitochondria—the energy-generating cell organelles—in each neuron.
February 7th, 2024Source

Researchers map mortality due to heat waves
While the most extreme heat waves have the greatest short-term impact on mortality, it is the mildest heat waves that kill most lives over time. This is because mild heat waves are more common. This is according to a new study published in Environment International that has mapped the health risks of heat waves in India.
February 7th, 2024Source

Screen time can seriously harm your eyes: Here's how to avoid it
Every day, more and more patients are seeking medical attention after spending long days in front of computer screens. The most common symptoms include irritated or itchy eyes, and a sensation of dryness or sand on the surface of the eye.
February 7th, 2024Source

Smart earrings can monitor a person's temperature
Smart accessories are increasingly common. Rings and watches track vitals, while Ray-Bans now come with cameras and microphones. Wearable tech has even broached brooches. Yet certain accessories have yet to get the smart touch.
February 7th, 2024Source

Study finds neighborhood socioeconomic status may play an important role in suicides
Attempted suicide is one of the most significant predictors of completed suicide, which is becoming a leading cause of mortality in the U.S., especially among young adults. While prior research has focused mainly on individual-level risk factors for suicide--such as psychiatric diagnoses, impulsiveness, substance use, and previous suicide attempts—there is little information on risk factors at the community level, including the physical and social environment in which people live.
February 7th, 2024Source

Study finds non-white victims of lethal violence and suicide in the US die younger than their white counterparts
In the US, people of color who are killed by violence or die by suicide lose more potential years of life than white victims, according to a new study, which also explored factors that may contribute to these disparities. Gregory Zimmerman of Northeastern University in Boston, US, and colleagues present these findings in the open-access journal PLOS ONE.
February 7th, 2024Source

Stress found to influence brain and psyche via immune system
Chronic stress has far-reaching consequences for our bodies. For example, many stress-related psychiatric illnesses, such as depression, are associated with changes in the immune system. However, the underlying mechanisms of how these changes affect the brain remain largely unknown.
February 7th, 2024Source

The size of your meniscus matters: Knee pain explained
With all of the fantastic imaging techniques available in health care today, clinicians are capable of diagnosing tissue and joint deformities using non-invasive imaging with remarkable accuracy. However, one vexing question remains: Why are some patients with specific joint deformities symptomatic while others are not?
February 7th, 2024Source

Health — General Information — February 5th, 2024

Distance education in Sweden during pandemic led to less care for ill mental health: Study
Upper secondary school students were less likely to seek help for ill mental health when they were forced to study at home during the pandemic. A similar decrease was not seen for secondary school students aged 14--16 who remained in school. This has been shown in a new study at Uppsala University, based on data covering all of Sweden's upper secondary school students between 2015--2021.
February 5th, 2024Source

How does car traffic influence airborne fungal diversity?
Microbial particles including fungi, bacteria, allergens, etc., are common natural components of air. In particular, fungi represent a large portion of the airborne microbes since they are among the most abundant, widely dispersed, and pervasive organisms in the world. Spores of different fungal species dispersed in the atmosphere are considered to be related to air pollution, thus affecting human health.
February 5th, 2024Source

Hydrogel with built-in antibiofilm and antioxidative functions promotes faster healing of infected chronic wounds
Diabetic wounds often become chronically infected and are notoriously difficult to treat. Two primary reasons for this include the formation of a bacterial biofilm and high levels of oxidative stress. A novel hydrogel dressing was developed recently to combat both these undesirable characteristics and tested for its effects on diabetic-infected wound healing. The report appeared in Nature Communications.
February 5th, 2024Source

Ketamine therapy for mental health a 'Wild west' for doctors and patients
In late 2022, Sarah Gutilla's treatment-resistant depression had grown so severe, she was actively contemplating suicide. Raised in foster care, the 34-year-old's childhood was marked by physical violence, sexual abuse, and drug use, leaving her with life-threatening mental scars.
February 5th, 2024Source

Study finds new treatment to reverse inflammation and arterial blockages in rheumatoid arthritis
Researchers from Queen Mary University of London have found that the molecule RvT4 enhances the body's natural defenses against atherosclerosis (hardening of the arteries) in patients with rheumatoid arthritis.
February 5th, 2024Source

Unlocking precision medicine for inflammatory bowel disease
The prevalence of inflammatory bowel disease (IBD), encompassing ulcerative colitis (UC) and Crohn's disease (CD), is rapidly increasing worldwide, affecting an estimated 6.8 million people. This surge brings significant economic burdens, with annual health care costs exceeding $12,000 and $7,000 for CD and UC patients, respectively.
February 5th, 2024Source

Visualizing multiple sclerosis with a new MRI procedure
Multiple sclerosis (MS) is a neurological disease that usually leads to permanent disabilities. It affects about 2.9 million people worldwide, and about 15,000 in Switzerland alone. One key feature of the disease is that it causes the patient's own immune system to attack and destroy the myelin sheaths in the central nervous system.
February 5th, 2024Source

Women's blood lipid metabolism found to be better at countering effects of sleep apnea
Sleep apnea, which involves recurring, temporary interruptions of breathing during sleep, can disturb regulation of blood lipid levels, a key factor in the development of cardiovascular disease. A University of Ottawa research team has shown that the impact of sleep apnea on the metabolism of blood lipids differs by sex, with women regulating their blood lipids better than men.
February 5th, 2024Source

Health — General Information — February 2nd, 2024

Ayahuasca-induced personal death subjective experiences: A literature review
Researchers analyzed studies on self-reported experiences related to the sensation of death during ayahuasca ceremonies (ayahuasca-induced personal death—APDs). More than half of the participants report having felt APDs and classify them as strong and transformative experiences, being associated with an increased sense of transcending death, as well as the certainty of the continuation of consciousness after death.
February 2nd, 2024Source

COPD and the effect of low-dose cadmium, a highly toxic metal, on airway epithelial cells
Cigarette smoke exposure is associated with the development and severity of chronic obstructive pulmonary disease, or COPD, which is the third leading cause of death worldwide.
February 2nd, 2024Source

Engineered cartilage could turn the tide for patients with osteoarthritis
About 1 in 7 adults live with degenerative joint disease, also known as osteoarthritis (OA). In recent years, as anterior cruciate ligament (ACL) injury and other joint injuries have become more common among adolescent athletes, a growing number of 20- and 30-somethings have joined the ranks of aging baby boomers living with chronic OA pain.
February 2nd, 2024Source

Dermatologists' group offers latest guidance on acne
It might take a combination of treatments to rein in problem acne in teens and adults, updated guidelines from the American Academy of Dermatology (AAD) suggest.
February 2nd, 2024Source

Geographic differences in telehealth found among mental health clinics
Telehealth availability for mental health care varies significantly across states—from less than half of treatment facilities contacted in states like Mississippi and South Carolina to every facility contacted in states like Maine and Oregon, according to a new study.
February 2nd, 2024Source

In overactive bladder patients, nocturnal urinary frequency is tied to bruises, fractures from falls
For patients with overactive bladder (OAB), increasing nocturnal urination frequency is a common risk factor for falls with bruises and fractures, according to a study recently published in the International Journal of Clinical Practice.
February 2nd, 2024Source

Neurons can feel the pulse in the brain, study shows
As opposed to the sensory perception of the external world, interoception is the sensing of internal body signals, which informs the brain about the state of the body. Rhythmic bodily processes such as breathing, the heartbeat, or the pulsing of the gut may help keep brain activity organized. Indeed, it seems that how we think and see the world is affected by our heartbeat.
February 2nd, 2024Source

New guidelines aim to elevate comprehensive care for people with severe epilepsy
The National Association of Epilepsy Centers (NAEC) has developed updated guidelines that outline the comprehensive services and resources epilepsy centers should provide to improve quality of care for people whose epilepsy is not well-controlled.
February 2nd, 2024Source

New health evidence advocates for clean fuels in African homes and schools
University of Liverpool researchers have conducted the first comprehensive analysis of the substantial health gain that can be realized when switching African homes from polluting fuels to clean fuels such as bottled gas (Liquefied Petroleum Gas, LPG). Evidence from this global evidence synthesis has crucial energy and health policy implications for the region.
February 2nd, 2024Source

New UK report reveals autism assessment and support crisis
A report published today (Friday 2 February) by the Child of the North initiative—led by the N8 Research Partnership and former Children's Commissioner Anne Longfield's new Center for Young Lives think tank, reveals a crisis in children's autism assessment.
February 2nd, 2024Source

Psychological care by phone is an effective way to combat loneliness and depression, according to new study
Depression and loneliness can be prevented using structured, telephone-based psychological care, delivered over eight weeks, according to new research. The study, led by a team based at the University of York and Hull York Medical School and at Tees, Esk and Wear Valleys NHS Foundation Trust, has found levels of depression reduced significantly and the benefits were greater than those seen for antidepressants.
February 2nd, 2024Source

Research into autoimmune liver condition suggests unique cell movements may drive disease
Research suggests that a recent understanding of cell movements may help shed light on the mechanisms driving primary biliary cholangitis (PBC), an autoimmune disease that attacks the bile ducts of the liver.
February 2nd, 2024Source

Researchers use supercomputer to determine whether 'molecules of life' can be formed naturally in right conditions
Basic biology textbooks will tell you that all life on Earth is built from four types of molecules: proteins, carbohydrates, lipids, and nucleic acids. And each group is vital for every living organism.
February 2nd, 2024Source

Study reveals turban style and thickness affects head injury risk in Sikh cyclists
A new study from Imperial College London has revealed that the style and thickness of turbans affect the risk of serious head injury in Sikh cyclists
February 2nd, 2024Source

Health — General Information — January 31st, 2024

Abnormal proteins found in the spinal fluid of people with ALS and frontotemporal dementia
Proteins could serve as biomarkers that improve diagnosis and guide the development of novel therapies.
January 31, 2024Source

Analysis reveals a significant rise in use of complementary health approaches, especially for pain management
An analysis conducted by the National Institutes of Health's National Center for Complementary and Integrative Health (NCCIH) reveals a substantial increase in the overall use of complementary health approaches by American adults from 2002 to 2022.
January 31, 2024Source

Compounded effects of racism on mental distress, alcohol use, firearm purchases among Asian Americans during pandemic
Racism provoked during the COVID-19 pandemic is directly tied to increased firearm purchases among Asian Americans, according to a study led by researchers at the University of Michigan and Eastern Michigan University.
January 31, 2024Source

Eating disorders are among the most lethal mental health conditions. Reconnecting with internal body sensations can help
Did you know that anorexia is the most lethal mental health condition? One person dies from an eating disorder every hour in the U.S. Many of these deaths are not from health consequences related to starvation, but from suicide.
January 31, 2024Source

Efficacy of electronic cigarettes found to be noninferior to varenicline
For smokers who are motivated to quit, the quit rate is noninferior for electronic cigarettes (ECs) versus varenicline and is higher for ECs than nicotine replacement therapy (NRT) in the form of nicotine gum, according to a study published online Jan. 29 in JAMA Internal Medicine.
January 31, 2024Source

Firing nerve fibers in the brain are supplied with energy on demand, shows study
Brain function depends on the swift movement of electrical signals along axons, the long extensions of nerve cells that connect billions of brain cells. The nerve fibers are insulated by a fatty layer called myelin, which is produced by specialized cells called oligodendrocytes. These cells wrap around and insulate nerve fibers ensuring the rapid and efficient transmission of signals that are essential for brain function.
January 31, 2024Source

Is hypnotizability related to risk-taking behavior?
In their daily lives, humans can encounter many situations that can put them at a varying degree of risk, or in other words, situations in which their choices can increase or decrease the possibility that an adverse event will occur. In these situations, different people can be more or less prone to engage in risk-taking behavior, such as gambling or investing large sums of money.
January 31, 2024Source

Ketamine therapy for mental health a 'wild West' for doctors and patients
In late 2022, Sarah Gutilla's treatment-resistant depression had grown so severe, she was actively contemplating suicide. Raised in foster care, the 34-year-old's childhood was marked by physical violence, sexual abuse, and drug use, leaving her with life-threatening mental scars.
January 31, 2024Source

Looking for love? Try finding purpose as well
The world of online dating can be overwhelming with the dizzying array of options for attracting a partner but new research from Washington University in St. Louis shows that those looking for love may have more success if they also seek a sense of purpose in life.
January 31, 2024Source

NIH study shows higher mortality rates for patients on respiratory support in rural intermediate care units
Findings highlight the importance of providing ICU-level care to rural patients with respiratory failure
January 31, 2024Source

New research explores the effects of cannabidiol on general health
For 20 years, Laura Stewart, Ph.D., a professor in the Department of Kinesiology, Nutrition and Dietetics, at the University of Northern Colorado, has been exploring how exercise improves the immune system. Over the last decade, however, her interests shifted to focus on the relationship between cannabidiol (CBD) and immune function.
January 31, 2024Source

New study recommends 2000 IU daily vitamin D supplementation
In a recent narrative review published in Nutrients, researchers discuss the evidence arguing for the efficiency and safety of 2000 international units, i.e., 50 micrograms (µg) of vitamin D supplementation per day to prevent and treat vitamin D deficiency in the general adult population.
January 31, 2024Source

Pedestrian injuries from falls versus motor vehicle collisions: Are we lacking critical policy and interventions?
Using Emergency Medical Services (EMS) data, researchers at Columbia University Mailman School of Public Health have compared the national burden of pedestrian injuries from motor vehicles to that of pedestrian falls occurring on streets and sidewalks, and found that the probability of a pedestrian suffering a severe injury is higher for motor vehicle collisions as compared to falls.
January 31, 2024Source

Sleep can give athletes an edge over competitors, but few recognize how fundamental sleep is to performance
In the adrenaline-packed world of professional sports, the power of sleep rarely gets adequate attention.
January 31, 2024Source

Study finds recipients of e-cigarette coupons 1.5 times more likely to begin using, less likely to quit
A new study led by a researcher in the Georgia State University School of Public Health finds that people who receive coupons for e-cigarettes are more than 1.5 times more likely to begin using them and less likely to quit.
January 31, 2024Source

Using neuroimaging, researchers confirm cumulative, brain-wide effects of ADHD
Researchers at Oregon Health & Science University and the University of Minnesota Masonic Institute for the Developing Brain leveraged a large national dataset and neuroimaging to confirm the brain-wide effects of attention-deficit hyperactivity disorder, or ADHD.
January 31, 2024Source

Vast majority of vaping shops in WA are near schools or in poorer areas, researchers find
New research shows that vape stores are densely located around schools and in disadvantaged areas. Public health experts say the alarming data reinforces the pressing need for the Federal Government's planned further regulation to protect children and vulnerable people.
January 31, 2024Source

What do you know about pancreatitis?
Pancreatitis is inflammation of the pancreas, a long, flat gland that lies horizontally behind your stomach. The pancreas produces enzymes for digestion and hormones that regulate the way your body processes sugar.
January 31, 2024Source

What your blood can tell you about your health
Blood tests are commonly used to help not only monitor one's health but also to diagnose conditions. A blood sample can reveal a lot about a person's health.
January 31, 2024Source

Health — General Information — January 29th, 2024

Arts, medicine combine to help patients with chronic digestive symptoms
In a study led by a team at The Ohio State University Wexner Medical Center and Ohio State's Wexner Center for the Arts, patients suffering from digestive symptoms were prescribed participation in an art program designed to help ease stress associated with their chronic illness.
January 29, 2024Source

Certain indoor air pollutants can be absorbed through the skin. What you need to know
Even though most of us will spend a majority of our lives indoors, that doesn't mean we aren't still exposed to air pollution. Indoor air contains a wide array of pollutants including chemicals found in many common household items, building materials and cleaning products.
January 29, 2024Source

Do you need to see a doctor for that rash?
When should you worry about a rash? Rashes may look alike, but while over-the-counter medications can treat some rashes, others can signal a more serious condition, the American Academy of Dermatology (AAD) says.
January 29, 2024Source

Expert advice for women with thinning hair
Thinning hair is common as we age. And while the signs might not be as obvious as in men, about 55% of women experience some hair loss by the time they're 70. Treatments to prevent or stop it can help many women who are losing their hair.
January 29, 2024Source

Is inflammatory bowel disease causing your erectile dysfunction?
A recent Scientific Reports study used Mendelian randomization (MR) trials to explore the causal link between erectile dysfunction (ED) and inflammatory bowel disease (IBD).
January 29, 2024Source

Jobs and geography may affect hearing: New study maps hearing loss by state and county across the US
The first study to map the prevalence of bilateral hearing loss in the United States by state and county finds that rates of hearing loss are higher among men, non-Hispanic whites, and residents of rural areas. Bilateral hearing loss is hearing loss in both ears.
January 29, 2024Source

Neglected tropical diseases persist in the world's poorest places: Four reads about hurdles and progress
It's sobering to reflect that "neglected tropical diseases" are referred to as "neglected" because they persist in the poorest, most marginalized communities even after being wiped out in more developed parts of the world.
January 29, 2024Source

New study indicates that many people will conceal their illnesses, putting others at risk
Have you ever hidden the fact that you were sick with a contagious illness from people around you?
January 29, 2024Source

New study on promising stem cell-based therapy for Crohn's disease
The research, published in npj Regenerative Medicine, showed that human bone marrow-derived mesenchymal stem cells (hMSCs) helped heal the lining of the intestines and prompted a positive immunologic response. These effects were noted early after the administration of the stem cells and were sustained when no live hMSCs were present.
January 29, 2024Source

Study identifies molecule that could improve asthma treatments
Researchers are passionate about their fields of study for a variety of reasons. For Satish Madala, his focus on asthma is deeply personal.
January 29, 2024Source

UK unveils plan to ban disposable e-cigarettes
The UK will introduce legislation to ban disposable e-cigarettes in order to tackle a rise in youth vaping, Prime Minister Rishi Sunak announced Monday.
January 29, 2024Source

Updated EULAR recommendations for hip and knee osteoarthritis
Osteoarthritis (OA) affects more than 500 million people worldwide. The disease is age-related, and usually starts to affect people in middle age. For elderly people, OA is the most common cause of disability, resulting in pain, limited mobility, and impacts on participation in both social and work contexts.
January 29, 2024Source

UH optometry researcher warns against the use of low-level red light therapy to control myopia
A University of Houston optometry researcher is warning against the use of low-level red light (LLRL) therapy as a method to control myopia, or nearsightedness, especially in children. Over the last few years, LLRL has emerged as a viable myopia treatment after studies reported the treatment as effective and responsible for significant reduction in myopia progression.
January 29, 2024Source

Updated recommendations for management of people with hip and knee osteoarthritis
OA affects over 500 million people worldwide. The disease is age related, and usually starts to affect people in middle age. For elderly people, OA is the most common cause of disability, resulting in pain, limited mobility, and impacts on participation in both social and work contexts.
January 29, 2024Source

Who can give blood and how long does it take? Your questions answered
With the blood supply falling to critically low levels, here are a few answers to common questions about blood donation.
January 29, 2024Source

Health — General Information — January 26th, 2024

1 in 20 people has no sense of smell: Here's how they might get it back
During the pandemic, a lost sense of smell was quickly identified as one of the key symptoms of COVID. Nearly four years later, one in five people in the UK is living with a decreased or distorted sense of smell, and one in twenty have anosmia—the total loss of the ability to perceive any odors at all.
January 26, 2024Source

Clues to autism's causes may lie in the gut
Professor Alessio Fasano, a gastroenterologist at Massachusetts General Hospital in the US, has several relatives and friends raising children with autism—a neurological disorder characterized by impaired social behavior—so is keenly aware of the challenges faced by families that have children with autism.
January 26, 2024Source

Decoding how the brain manages the appetite for salt and water
Staying hydrated and consuming appropriate amounts of salt is essential for the survival of terrestrial animals, including humans. The human brain has several regions constituting neural circuits that regulate thirst and salt appetite, in intriguing ways.
January 26, 2024Source

Exploring the link between aesthetic judgments and 'screen swiping' hand movements
Humans commonly evaluate the beauty of other humans, as well as objects, places, natural landscapes, and even animals. The innate human tendency to make aesthetic judgments has been the topic of numerous psychological studies, yet its neural and cognitive underpinnings are not yet fully understood.
January 26, 2024Source

Nonprescription laxatives for constipation: Use with caution
Laxatives can help relieve and prevent constipation. But not all laxatives are safe for long-term use. Overuse of certain laxatives may lead to dependency and decreased bowel function.
January 26, 2024Source

Genomic 'butterfly effect' explains risk for autism spectrum disorder
Researchers in the RIKEN Center for Brain Science (CBS) examined the genetics of autism spectrum disorder (ASD) by analyzing mutations in the genomes of individuals and their families. They discovered that a special kind of genetic mutation works differently from typical mutations in how it contributes to the condition.
January 26, 2024Source

Passive exposure can speed up learning, new research shows
Learning a new skill takes deliberate practice over time, but passive exposure to the subject matter at hand can help speed up the process, new University of Oregon research in mice suggests.
January 26, 2024Source

Psychologists finds that when listening to music to relieve stress 'genre doesn't matter'
Feeling stressed? "Take Me Home, Country Roads," "Nothing Else Matters" or "Baby One More Time" might calm you down again. Psychologist and music scientist Krisna Adiasto discovered that music genre doesn't seem to play a role in the songs we choose to recover from stress, but the songs that work do have shared characteristics.
January 26, 2024Source

Schools are using surveillance tech to catch students vaping, snaring some with harsh punishments
When Aaliyah Iglesias was caught vaping at a Texas high school, she didn't realize how much could be taken from her.
January 26, 2024Source

Study links social media use to increased inflammation over time
A University at Buffalo social scientist has extended a line of research that has already suggested an association between social media use and inflammation with a rigorous new study that showed that same association over time.
January 26, 2024Source

Using fMRI, a new vision study finds promising model for restoring cone function
In the retinas of human eyes, the cones are photoreceptor cells responsible for color vision, daylight vision, and the perception of small details. As vision scientists from the Division of Experimental Retinal Therapies at the University of Pennsylvania School of Veterinary Medicine, Gustavo D. Aguirre and William A. Beltran have been working for decades to identify the basis of inherited retinal diseases.
January 26, 2024Source

Health — General Information — January 24th, 2024

Addressing coercion in mental health care
Finding a common goal for action to address coercion in mental health care is the goal of a new Griffith University paper that identifies what the World Health Organization (WHO) and World Psychiatry Association (WPA) agree on.
January 24, 2024Source

Ban on disposable vapes would affect one in seven young adults in Great Britain
A ban on disposable vapes, currently being considered by the U.K. Government, would affect 1 in 7 young adults (aged 18--24) in Great Britain, and 1 in 20 adults overall, according to a new study led by UCL researchers.
January 24, 2024Source

Brain mechanism teaches mice to avoid bullies: Findings may offer insight into human social disorders
Like humans, mice live in complex social groups, fight over territory and mates, and learn when it is safer to avoid certain opponents. After losing even a brief fight, the defeated animals will flee from the mice that hurt them for weeks afterward, a new study shows.
January 24, 2024Source

Climate change emerges as major eczema trigger
In an analysis of all relevant published studies that assessed atopic dermatitis (also known as eczema) associated with trends in climate-related hazards due to greenhouse gas emissions, investigators found that impacts include direct effects on eczema, like particulate matter-induced inflammation from wildfires, and indirect effects, such as stress resulting from drought-induced food insecurity.
January 24, 2024Source or Source

European consortium awarded €6.5M to study psychedelic-assisted therapy
A European consortium of 19 partners has been awarded over €6.5M by the European Union to study psilocybin to treat psychological distress in people with progressive incurable illnesses requiring palliative care. This is the first time the EU has funded a multi-site clinical study into psychedelic-assisted therapy.
January 24, 2024Source

Functional seizures have long been misunderstood and may be more serious than previously thought, study suggests
The death rate for patients with functional, non-epileptic seizures is higher than expected, with a rate comparable to epilepsy and severe mental illness, a Michigan Medicine-led study finds.
January 24, 2024Source or Source

Higher prevalence of asthma linked to unhealthy living conditions in Dublin South Inner City community
New research has found that residents of Oliver Bond House flats in Dublin's south inner city are 2.4 times as likely to have asthma in their medical records, compared to other patients attending the same general practice living locally.
January 24, 2024Source

How people with suicidal thoughts can help each other through tough times
Discussing suicidal thoughts is a difficult task, often hindered by the reluctance to burden family or friends with worries. At the same time, people may not always receive the necessary support from existing social and mental health care structures.
January 24, 2024Source

How the brain handles the complexity of chewing
You bite into an apple, you chew, the flavors flood your mouth, you swallow, and then you do it all over again. Eating is so effortless that you can do it while chatting, reading, watching TV, walking, working...
January 24, 2024Source

Lockdown air quality boost in Oxford helped 41% reduction in adult asthma hospital stays
Oxford residents with asthma had fewer hospital stays during 2020 compared to the previous five-year average largely due to reductions in air pollution, new research has found.
January 24, 2024Source

Protein TDP-43 keeps genetic zombies at bay: New insights into neurodegenerative disease mechanisms
A new Cell Reports paper from Bing Yao's lab in Emory's Department of Human Genetics provides insights into mechanisms underlying several neurodegenerative diseases, such as ALS (amyotrophic lateral sclerosis) and Alzheimer's.
January 24, 2024Source

Relaxation techniques: Try these steps to lower stress
Relaxation techniques can lower stress symptoms and help you enjoy a better quality of life, especially if you have an illness. Explore relaxation techniques you can do by yourself.
January 24, 2024Source

Research shows irregular sleep rhythm challenges the health of middle-aged people
According to recent research, an irregular sleep rhythm is associated with poorer cardiovascular health in middle-aged people. Inconsistent bedtimes appear to particularly increase waist circumference. The results are revealed in a joint study by the University of Oulu and Oulu Deaconess Institute Foundation sr., Department of Sports, and Exercise Medicine.
January 24, 2024Source

Research suggests chronic pain is different for males and females
A University of Alberta research team has uncovered differences in the way male and female mice develop and resolve chronic pain, pointing to potential pathways for future targeted treatments for humans.
January 24, 2024Source

Rising suicide rate among Hispanics worries community leaders
A group from teens to seniors gathered in an office inside a grocery store, where Spanish-language food signs cater to the large Hispanic population in this northwestern Georgia city dominated by the carpet industry.
January 24, 2024Source

Risk of death during heat waves in Brazil linked to socioeconomic factors
A new study suggests that heat waves are exacerbating socioeconomic inequalities in Brazil, with people who are female, elderly, Black, Brown, or who have lower educational levels potentially facing greater risk of death during heat waves. Djacinto Monteiro dos Santos of Universidade Federal do Rio de Janeiro, Brazil, and colleagues present these findings in PLOS ONE.
January 24, 2024Source

Simple steps can cut snakebite deaths
Scientists have called for simple, effective steps to cut the number of people bitten by venomous snakes.
January 24, 2024Source

Stop Using the Medicine Cabinet. Oh, and Now Clean It Out
If old bottles of prescription medicines and over-the-counter pain relievers are gathering dust behind your bathroom mirror, you're not alone. But it's important to take stock of what medications you have, what you can get rid of, and figure out how to store and discard your pills with care.
January 24, 2024Source

Why attention spans seem to be shrinking and what we can do about it
No, the average human attention span is not shorter than a goldfish's.
January 24, 2024Source

Why you should feed both a cold and a fever
Respiratory viruses like rhinovirus (the cause of the common cold), flu and SARS-CoV-2 make the rounds during the winter season, and many people claim to have a remedy to help illness pass quicker. But how much merit do these cures have? An expert with Baylor College of Medicine explains why the coldest time of the year brings sickness and how to prevent and power through some seasonal illnesses.
January 24, 2024Source

Health — General Information — January 22nd, 2024

A new drug candidate can shrink kidney cysts
Autosomal dominant polycystic kidney disease (ADPKD), the most common form of polycystic kidney disease, can lead to kidney enlargement and eventual loss of function. The disease affects more than 12 million people worldwide, and many patients end up needing dialysis or a kidney transplant by the time they reach their 60s.
January 22, 2024Source

Advancing noninvasive diagnosis of NASH: Potential of sequential ultrasound molecular imaging in NAFLD/MAFLD
Non-alcoholic fatty liver disease (NAFLD), recently renamed metabolic dysfunction-associated fatty liver disease (MAFLD), is spectrum of diseases that ranges from non-alcoholic fatty liver (NAFL) to non-alcoholic steatohepatitis (NASH).
January 22, 2024Source

Endosomal stress, a newly defined organelle stress, induces inflammation via ubiquitin signaling
The endosome is an essential organelle located at the center of membrane traffic and mainly sorts plasma membrane proteins internalized by endocytosis in cooperation with ubiquitination, especially lysine-63-linked polyubiquitin chains (K63 ubiquitin chains).
January 22, 2024Source

Evaluating the effectiveness of locally led digital public health campaigns
Kingston University academics and staff from the Royal Borough of Kingston upon Thames' Department of Health Behaviors and Public Health Services have published an evaluation of the effectiveness of a series of locally led digital public health campaigns.
January 22, 2024Source

Extra vigilance at beaches needed as school holidays raise coastal drowning risk, shows study
A study has found that adults, and not just children, are at increased risk of drowning at the beach during school holidays.
January 22, 2024Source

Financial stress linked to worse biological health, finds study
People who experience stressful life events or circumstances are more likely to have worse biological health, as indicated by biomarkers involved in the interaction between our immune, nervous and endocrine systems, according to a new study by UCL researchers.
January 22, 2024Source

Good and bad news for people with low back pain
Low back pain is a major cause of disability around the globe, with more than 570 million people affected. In the United States alone, health care spending on low back pain was $134.5 billion between 1996 and 2016, and costs are increasing.
January 22, 2024Source

How the brain responds to reward is linked to socioeconomic background
MIT neuroscientists have found that the brain's sensitivity to rewarding experiences—a critical factor in motivation and attention—can be shaped by socioeconomic conditions.
January 22, 2024Source

Immune cells drive sex reversal in zebrafish, a discovery that could improve treatments for female infertility
Mutations that disrupt development of germ cells cause infertility or birth defects. Mutations that cause female infertility in humans, such as mutations in the gene BMP15, also cause infertility in zebrafish. However, female zebrafish can undergo a complete reversal of sex traits.
January 22, 2024Source

Lack of fluoridated water affects oral health of Queenslanders from lower socio-economic areas
University of Queensland biostatistician Christopher Sexton led a team that investigated the link between geographical areas' socio-economic status and access to fluoridated water across the state.
January 22, 2024Source

New biomarkers for active lupus nephritis discovered
New biomarkers with improved diagnostic performance for early detection of lupus nephritis have been discovered in the University of Houston lab of Chandra Mohan, a pioneer in lupus research. Early identification of renal involvement in lupus and prompt treatment are essential in reducing the pain, suffering and eventual mortality it causes.
January 22, 2024Source

Office air conditioning can reduce the risk of harm from bushfire smoke, research shows
Air conditioning in our workplaces doesn't just cool the air—it can also help trap particles from bushfire smoke and reduce our exposure to potentially harmful elements like soluble mercury, sulfate and nitrate, new research shows.
January 22, 2024Source

Q&A: Expert discusses new report on how access to transportation affects public health
In a country of suburban sprawl and endless highways, most Americans need a car in order to complete such basic tasks as going to work, getting groceries, and seeing the doctor. Those without cars are at the mercy of uneven sidewalks and unpredictable transit systems, meaning they don't often get where they need to go, says Megan Latshaw, associate professor in the Department of Environmental Health and Engineering at the Johns Hopkins Bloomberg School of Public Health.
January 22, 2024Source

Quality of life outcomes stable with neurostimulation in Parkinson disease: Study
For patients with Parkinson disease (PD), differences in quality of life (QOL) outcomes are seen with deep brain stimulation of the subthalamic nucleus (STN-DBS), according to a study published online Jan. 18 in JAMA Network Open.
January 22, 2024Source

Research overturns previous findings on potential Parkinson's disease target
A new study has found a molecule hailed as a potential drug candidate for Parkinson's disease is no longer an effective therapeutic option. The WEHI-led research has debunked over 10 years of research that suggested a specific 'activator molecule' could be used to enhance the activity of a protein linked to early-onset Parkinson's disease, PINK1.
January 22, 2024Source

Six surprising things about placebos everyone should know
Placebos have been studied more than any treatment in the history of medicine, yet they remain mysterious.
January 22, 2024Source

Sleep disorders found to differ for autism, ADHD versus typical development
For most types of sleep disorders, there are significant differences for children with autism spectrum disorder (ASD) and those with attention-deficit/hyperactivity disorder (ADHD) compared with typically developing (TD) children, according to a study published online Dec. 29 in Autism Research.
January 22, 2024Source

Study finds low-frequency ultrasound can improve oxygen saturation in blood
Research conducted by a team of scientists from Kaunas universities, Lithuania, revealed that low-frequency ultrasound influences blood parameters. The findings suggest that ultrasound's effect on hemoglobin can improve oxygen's transfer from the lungs to bodily tissues.
January 22, 2024Source

The vaping warning labels paradox: Encouraging adults, dissuading kids
Getting tobacco vaping warning labels right for both adults and teens has proven complex, as regulators confront two public health challenges: How to promote e-cigarette use as an alternative for adults who smoke cigarettes, while warning teens who use e-cigarettes of the potential long-term consequences, which include nicotine addiction and exposure to toxic chemicals.
January 22, 2024Source

Tips to help your skin thrive this winter
Winter isn't kind to your skin. Dry, cold weather causes dryness, and you might even develop "winter rash"—dry, irritated skin that's red, bumpy, flaky and burns. That's why it's prime time to step up your skincare routine.
January 22, 2024Source

Unnecessary cataract surgery? Some do it to improve their eyesight, but it's not without risk
Judy is an accomplished consultant who regularly travels for business meetings. She came to see me because she was finding her contact lenses uncomfortable and wanted to explore other options—notably surgical alternatives.
January 22, 2024Source

Why the UK's 20-meter number plate eyesight test isn't fair
Less than half of UK motorists surveyed by the Driver and Vehicle Licensing Agency (DVLA) know they must be able to read a number plate from 20 meters away in order to drive safely.
January 22, 2024Source

Zebrafish's eye muscles give hope for people with muscular dystrophy diseases
Muscular dystrophies are a group of diseases in which proteins in the muscles do not function properly, either through inherited or spontaneous mutations. This, in turn, leads to muscle tissue breaking down over time and patients eventually become wheelchair-bound and often die prematurely due to the muscles that help with breathing or the heart stop working.
January 22, 2024Source

Health — General Information — January 19th, 2024

AI model unveils how memories blend reality and imagination
Recent advances in generative AI help to explain how memories enable us to learn about the world, re-live old experiences and construct totally new experiences for imagination and planning, according to a new study by UCL researchers.
January 19, 2024Source

Alcohol intervention for college drinkers leads to safer drinking behaviors among their close social network
Following a brief intervention delivered to certain heavy drinkers, alcohol use and risky social ties decreased among those students' close social connections who were also heavy drinkers, according to a novel study of first-year college students' alcohol consumption and social networks.
January 19, 2024Source

Body image issues are rising in men: Research suggests techniques to improve it
Body image issues are sometimes thought to mainly affect women. But some surveys estimate around 28% of men aged 18 and over regularly struggle with their body image.
January 19, 2024Source

Clarifying the cause of Guillain-Barre syndrome
Patients with Guillain-Barre syndrome (GBS) face a rare and heterogeneous disorder of the peripheral nervous system that is often triggered by preceding infections and causes severe muscle weakness. In Europe and the U.S., around one to two cases per 100,000 people occur every year.
January 19, 2024Source

Climate Change Raises Pressure on Biden To Keep Workers Cooler
With climate change posing rising threats to human health, the Biden administration is drafting federal rules to protect construction crews, warehouse workers, delivery drivers and the rest of America's workforce from extreme heat. The regulatory effort has been years in the making, and its fate is far from certain.
January 19, 2024Source

Energy supply in human cells is subject to quality control, researchers discover
Researchers at the University Medical Center Göttingen (UMG) have discovered a new quality control mechanism that regulates energy production in human cells. This process takes place in mitochondria, the power plants of the cell.
January 19, 2024Source

Graves' disease: When the thyroid is overactive
Graves' disease is an autoimmune disorder that triggers the thyroid gland to produce more thyroid hormones than the body needs. It's the most common cause of hyperthyroidism, or an overactive thyroid.
January 19, 2024Source

Higher use of any prescription medications seen years before IBD diagnosis
Individuals with inflammatory bowel disease (IBD) universally show increased prescription medication use years before diagnosis, according to a study published in the December issue of the American Journal of Gastroenterology.
January 19, 2024Source

How to tell if a loved one is abusing opioids
Signs of opioid abuse may be hard to see clearly, especially in someone you love.
January 19, 2024Source

Insect bites and stings: First aid
Most insect bites and stings are mild and can be treated at home. They might cause itching, swelling and stinging that go away in a day or two. Some bites or stings can transmit disease-causing bacteria, viruses or parasites. Stings from bees, yellow jackets, wasps, hornets and fire ants might cause a severe allergic reaction (anaphylaxis).
January 19, 2024Source

Insurance doesn't always cover hearing aids for kids
Joyce Shen was devastated when doctors said her firstborn, Emory, hadn't passed her newborn hearing screening. Emory was diagnosed with profound sensorineural hearing loss in both ears as an infant, meaning sounds are extremely muffled.
January 19, 2024Source

New Jersey bill would legalize 'magic mushrooms' for medical, recreational use
New Jersey lawmakers have introduced a bill that would make it the third state to legalize "magic mushrooms."
January 19, 2024Source

New study reports first known use of positron emission particle tracking in a living animal subject
Researchers from the School of Biomedical Engineering & Imaging Sciences have published a new study exploring the use of positron emission particle tracking (PEPT) in a living subject for the first time.
January 19, 2024Source

Research into the nature of memory reveals how cells that store information are stabilized over time
Think of a time when you had two different but similar experiences in a short period. Maybe you attended two holiday parties in the same week or gave two presentations at work. Shortly afterward, you may find yourself confusing the two, but as time goes on that confusion recedes and you are better able to differentiate between these different experiences.
January 19, 2024Source

Rising Suicide Rate Among Hispanics Worries Community Leaders
A group from teens to seniors gathered in an office inside a grocery store, where Spanish-language food signs cater to the large Hispanic population in this northwestern Georgia city dominated by the carpet industry.
January 19, 2024Source

Sleeping positions that reduce back pain
A good night's sleep is important for physical and mental health. Back pain can make sleeping a challenge. By making simple changes in your sleeping position, you can take strain off your back.
January 19, 2024Source

Stress management
Get comfortable in your chair. Loosen any tight, uncomfortable clothing. Let your arms rest loosely at your side. Allow yourself a few moments to relax.
January 19, 2024Source

Tardive dyskinesia impact scale captures relevant info about condition
The Tardive Dyskinesia Impact Scale (TDIS) patient-reported outcome measure captures information about the impact of TD, according to a study published online Jan. 4 in the Journal of Patient-Reported Outcomes.
January 19, 2024Source

Testosterone therapy: Potential benefits and risks as you age
Considering testosterone therapy to help you feel younger and more vigorous as you age? Know the risks before you decide.
January 19, 2024Source

Unveiling the cellular mechanisms of engram consolidation and memory refinement
Think of a time when you had two different but similar experiences in a short period. Maybe you attended two holiday parties in the same week or gave two presentations at work. Shortly afterward, you may find yourself confusing the two, but as time goes on that confusion recedes and you are better able to differentiate between these different experiences.
January 19, 2024Source

Walk like a penguin: Tips on keeping your balance in winter
When winter storms hit, good balance can prevent falls and injuries—ranging from broken arms, legs or hips to back injuries and concussions.
January 19, 2024Source

What does it mean to have an enlarged prostate?
An enlarged prostate, known as benign prostatic hyperplasia (BPH), is a common condition often associated with the natural aging process in men. Dr. Scott Cheney, a Mayo Clinic urologist, says it's a condition where the prostate enlarges over time and restricts the flow of urine.
January 19, 2024Source

What is the association between prenatal opioid exposure and risk of immune-related conditions?
In a recent study published in JAMA Network Open, a group of researchers compared the risk of hospitalization and emergency department presentation for immune-related conditions in children with and without prenatal opioid exposure (POE).
January 19, 2024Source

Women's sexual health: Talking about your sexual needs
Talking about your sexual needs can help bring you and your partner closer together and promote sexual fulfillment. Try these tips for talking to your partner.
January 19, 2024Source

Health — General Information — January 16th, 2024

A newly discovered receptor appears to protect against Parkinson's disease—but only in females
More men than women are diagnosed with Parkinson's disease. The reason why is still followed by a big question mark, but the sex difference is nonetheless a growing area of interest for researchers.
January 16, 2024Source

Amnesia caused by head injury reversed in early mouse study
A mouse study designed to shed light on memory loss in people who experience repeated head impacts, such as athletes, suggests the condition could potentially be reversed. The research in mice finds that amnesia and poor memory following head injury is due to inadequate reactivation of neurons involved in forming memories.
January 16, 2024Source

Bioengineered approach shows promise in ulcerative colitis
By taking advantage of mechanisms that allow cancer cells to evade immune attack, UT Southwestern Medical Center researchers have developed a new strategy in animal models that has potential for treating ulcerative colitis.
January 16, 2024Source

Contact lenses to diagnose glaucoma
Glaucoma effects around 70 million people worldwide and can cause irreversible loss of vision if not treated -- but around half of those living with the condition are not aware of it.
January 16, 2024Source

Discovery unravels the mystery of a rare bone disease
The study, published in Nature Communications, reveals that a defect in a specific gene (heterozygous variants in the matrix Gla protein, or MGP) may cause a disorder that affects the structure of connective tissues that supports the body.
January 16, 2024Source

Eight Examples of Why Tik Tok Is Not Great for Health Tips
There is no shortage of reasons why getting health and lifeadvice from TikTok is a bad idea.
January 16, 2024Source

Hidradenitis suppurativa is more common than thought, only a few seek treatment
A new study from the University of Oulu, Finland, published in the journal Acta Dermato-Venereologica, provides new insights into a skin condition called hidradenitis suppurativa (HS).
January 16, 2024Source

Hoping to clear the air in casinos, workers seek to ban tobacco smoke
Some casinos continue to allow indoor smoking even as the share of Americans who smoke fell from about 21% in 2005 to 12% in 2021 and smoking is banned in at least some public spaces in 35 states, the District of Columbia, and U.S. territories. Still, 13 of the 22 states and territories that allow casino gambling permit smoking in at least part of their facilities.
January 16, 2024Source

How looking after your willpower can help you reduce stress and stay productive, wherever you are working
The COVID pandemic led to big increases in psychological distress for many people, including symptoms of stress, anxiety and depression. The negative impact on mental health has been substantial and is likely to be long-lasting, with many people experiencing psychological distress even now.
January 16, 2024Source

Is the extreme cold bad for your lungs?
From frostbite to hypothermia, extremely cold can be dangerous. The cold can also affect your lungs.
January 16, 2024Source

Kush: What is this dangerous new west African drug that supposedly contains human bones?
A new drug called kush is wreaking havoc in west Africa, particularly in Sierra Leone where it is estimated to kill around a dozen people each week and hospitalize thousands.
January 16, 2024Source

Music can ease the January blues—but the types of songs that work depend on your age and mindset
Music can significantly boost your mental health—delivering benefits similar to those provided by exercise or weight loss. It can also reduce feelings of anxiety and physiological measures of stress and, as neuropsychologist Daniel Levitin argues, even create the same "neurochemical cocktail" as other pleasurable activities, like orgasms or eating chocolate.
January 16, 2024Source

Neuroscientific study suggests violence in video games does not negatively impact adults' empathy
Neuroscientists from the University of Vienna and the Karolinska Institute in Stockholm have investigated whether playing violent video games leads to a reduction in human empathy. To do this, they had adult test subjects repeatedly play a violent video game over the course of an experiment lasting several weeks.
January 16, 2024Source

New dust testing methodology better protects workers from lung diseases
A new dust testing methodology developed by University of Queensland researchers offers workers better protection from diseases such as black lung and silicosis.
January 16, 2024Source

New study shows how brain glucose affects fungal disease treatment
In a recent study published in Nature Microbiology, researchers examined metabolite-drug-fungal interactions in the fungal meningitis pathogen Cryptococcus neoformans.
January 16, 2024Source

Simulations of the human body and advanced data promise more personalized medical treatment
In a laboratory in the Italian capital Rome, Marco Evangelos Biancolini and his team are poking patients to gauge the effectiveness of different surgical procedures.
January 16, 2024Source

Spain bans flavored heated tobacco products
Spain's government on Tuesday approved a decree that bans the sale of flavored heated tobacco products as part of efforts to discourage tobacco use, the health ministry said.
January 16, 2024Source

Teens who up screen time raise mental health risks: Study
Young people who spent progressively more time online or playing video games were more likely to be depressed, anxious or to self-harm at 20, the study found.
January 16, 2024Source

Tobacco use shrinking despite industry efforts: WHO
The number of adult tobacco users is steadily dropping, the World Health Organization said on Tuesday, but warned that Big Tobacco was working hard to attract young people.
January 16, 2024Source

Toronto police data underreports cyclist and pedestrian injuries, study finds
Cycling and pedestrian injuries are severely underrepresented by police data, particularly those not involving a motor vehicle, according to new research believed to be the first of its kind in Canada.
January 16, 2024Source

Health — General Information — January 15th, 2024

82% of asthma hospitalizations not getting recommended two-day follow-up
Asthma patients who ended up in hospital only had a GP appointment within recommended 48-hour period in 18% of cases between 2017-19, new research shows.
January 15, 2024Source

A surgeon general report once cleared the air about smoking. Is it time for one on vaping?
Sixty years ago, the U.S. surgeon general released a report that settled a longstanding public debate about the dangers of cigarettes and led to huge changes in smoking in America.
January 15, 2024Source

Be sure to get enough of the 'sunshine vitamin' this winter
In the middle of winter when sunshine can be hard to come by, it's tough to get enough vitamin D, but one expert has some advice.
January 15, 2024Source

Erectile dysfunction medications may increase risk of death when combined with common chest pain medication
Phosphodiesterase type 5 inhibitors (PDE5i)—an erectile dysfunction drug sold under the names Viagra, Levitra, Cialis, and others—are a common medical treatment for erectile dysfunction (ED) in men with cardiovascular disease (CVD). However, a new Swedish study published in the Journal of the American College of Cardiology suggests that patients are at higher risk for morbidity and mortality over time when PDE5is and nitrate medication are both prescribed.
January 15, 2024Source

Chemists discover three new recreational drugs that have not previously been reported in Australia
Three new recreational drugs that have never been reported in Australia before have been identified by chemists at Australia's only fixed-site drug checking service, CanTEST, located in Canberra.
January 15, 2024Source

Cycling deaths on the decline in Australia, but not in all age groups
New research shows there is a stark contrast between fatality rates in younger and older cyclists in Australia.
January 15, 2024Source

Cycling to work linked with better mental health
People who cycle to work are less likely to be prescribed drugs to treat anxiety or depression than those who commute using different modes of transport, new research shows.
January 15, 2024Source

Gabapentinoids associated with severe exacerbation of COPD
A population-based cohort study of more than 10,000 persons using gabapentinoids found that their use was associated with an increased risk of chronic obstructive pulmonary disease (COPD) exacerbation. This study supports the warnings from regulatory agencies and highlights the importance of considering this potential risk when prescribing gabapentin and pregabalin to patients with COPD.
January 15, 2024Source

Four street drugs that could pose the biggest threat to UK public health in 2024
As with fashion and music, illicit drugs go through peaks and troughs of popularity. There are popular staples, such as cannabis, and more disruptive and transient substances, such as mephedrone. As with clothing fashion, the drugs that most people are able to buy are determined by the choices of designers, manufacturers, and logistical operations, rather than consumers.
January 15, 2024Source

Future benefits of water fluoridation not guaranteed, study shows
Existing drinking water fluoridation programs in England still provide marginal savings for the NHS, but there is no guarantee new schemes would continue to do so, a new study called LOTUS led by University of Manchester researchers finds.
January 15, 2024Source

Impacts during everyday physical activity can slow bone loss
A study conducted at the University of Jyväskylä, Finland, found that the bone mineral density at the femoral neck decreased, but the structural properties were maintained or even slightly improved during a year-long multicomponent exercise training intervention in 70- to 85-year-old men and women who had previously been physically inactive.
January 15, 2024Source

Is too much screen time bad for our eyes?
In the modern world, it's clear that screens dominate our lives. But is excessive screen time having an impact on our eyesight?
January 15, 2024Source

Largest study using machine learning in neuroimaging sets new benchmark for major depression diagnosis
In a recent study published in Scientific Reports, researchers established a benchmark classification of major depressive disorder (MDD) using machine learning (ML) on cortical and subcortical measures.
January 15, 2024Source

Malnutrition often seen in patients treated for inflammatory bowel disease
Some patients seen in an inflammatory bowel disease (IBD) clinic screen positive for malnutrition, according to a research letter published online Nov. 20 in Gastro Hep Advances.
January 15, 2024Source

Nurse creates app to help peers manage anxiety
While being a nurse can be fulfilling, it can also be challenging and taxing, especially when it comes to mental health and anxiety.
January 15, 2024Source

Q&A: Identifying the barriers to earlier autism and ADHD diagnosis
Diagnostic delay is a major concern for children and young people with autism and attention deficit hyperactivity disorder (ADHD)—and also for their loved ones.
January 15, 2024Source

Sociologist explores perceptions of street safety in urban and rural communities
Crime is often perceived as an urban phenomenon whereas rural life is viewed as more bucolic, but Timothy Bryan is testing these ideas.
January 15, 2024Source

Health — General Information — January 13th, 2024

Domestic violence against men: Recognize patterns, seek help
Domestic violence against men isn't always easy to identify, but it's a serious threat. Learn how to recognize if you're being abused — and how to get help.
January 13, 2024Source

Study explains why "being in love" makes us tunnel visioned
Love is blind, the saying goes, and thanks to a world-first Australian study, we are now a step closer to understanding why.
January 13, 2024Source

Tapering of inhaled steroids feasible for asthma controlled with benralizumab
For patients with severe eosinophilic asthma controlled on bevacizumab, tapering of inhaled corticosteroids (ICS) is feasible and is not associated with worse asthma control, according to a study published online on Dec. 7 in The Lancet.
January 13, 2024Source

Health — General Information — January 12th, 2024

A bid to stamp out parasitic disease strongyloidiasis in remote Australian communities
Strongyloidiasis—a poorly understood parasitic worm disease common in remote Australian communities and some returned travelers, refugees or asylum seekers—is finally gaining attention in the national research arena.
January 12, 2024Source

Association between vitamin D supplementation and fatigue
In a recent review published in Nutrients, researchers reviewed existing data on the mechanisms underlying vitamin D’s effects on fatigue.
January 12, 2024Source

Autism can be predicted from routine developmental surveillance data
Autism spectrum disorder (ASD) can be predicted from routine developmental surveillance data, according to a study published online Jan. 10 in JAMA Network Open.
January 12, 2024Source

Brain structure predicts treatment response to antidepressant and placebo medications, finds study
New research from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King's College London, University of East London (UEL) and the University of Pennsylvania has used artificial intelligence to analyze the brain images in people living with major depressive disorder (MDD).
January 12, 2024Source

Candida evolution disclosed: New insights into fungal infections
Global fungal infections, which affect 1 billion people and cause 1.5 million deaths each year, are on the rise due to the increasing number of medical treatments that heighten vulnerability. Patients undergoing chemotherapy or immunosuppressive treatments after organ transplant often present compromised immune systems.
January 12, 2024Source

Cosmetic procedure in your plans for '24? An expert offers advice
More than a few folks are considering a cosmetic skin procedure to enhance their looks heading into 2024.
January 12, 2024Source

Mental illness in patients with chronic kidney disease
Chronic kidney disease (CKD) affects more than 10% of adults worldwide. Mental health is an important yet under-recognized issue in patients with CKD. Depression is common and related to poor prognosis in CKD patients, but previous research has primarily focused on dialysis patients, leading to an insufficient understanding of depression in earlier stages of CKD.
January 12, 2024Source

Neuroscientists find that animals replay incidentally encoded episodic memories
Indiana University neuroscientists have found the first evidence that rodents can call upon their episodic memory—the ability to recall seemingly unimportant streams of events from the past—and use incidentally encoded information to answer unexpected questions.
January 12, 2024Source

Persistent fluorinated chemicals tied to higher risk for inflammatory bowel disease
Perfluoroalkyl and polyfluoroalkyl substance (PFAS) exposure is associated with later occurrence of inflammatory bowel disease (IBD), according to a research letter published online Dec. 26 in Clinical Gastroenterology and Hepatology.
January 12, 2024Source

Researchers identify diverse neuron types associated with vulnerability to Parkinson's disease
Through transcriptomic profiling of more than 300,000 cells in human substantia nigra, a part of the brain that helps control the body's movements, a research team has identified a previously unreported neuron type with vulnerability in Parkinson's disease. This novel finding could help explain the complexity of the disease symptoms and direct new therapeutics development.
January 12, 2024Source

Stress, via inflammation, is linked to metabolic syndrome
Lifestyle and genetics, and a range of other factors within and outside our control, are known to contribute to development of metabolic syndrome, a cluster of conditions that add up to increased risk for serious health problems.
January 12, 2024Source

Study links cord blood lipid levels to early ADHD and autism symptoms
In a recent study published in eBioMedicine, researchers evaluated the relationship between attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) symptomatology and the cord blood lipidome at the age of two years.
January 12, 2024Source

Study provides insights into depression via ophthalmology
Scientists from the Max Planck Institute of Psychiatry measured the pupillary reaction of participants while they were solving a task. In healthy participants, the pupils dilated during the task in anticipation of a reward, but this reaction was less pronounced in participants with depression.
January 12, 2024Source

Study reveals function of little-understood synapse in the brain
New research from Oregon Health & Science University for the first time reveals the function of a little-understood junction between cells in the brain that could have important treatment implications for conditions ranging from multiple sclerosis to Alzheimer's disease, to a type of brain cancer known as glioma.
January 12, 2024Source

Why does depression cause difficulties with learning?
When learning, patients with schizophrenia or depression have difficulty making optimal use of information that is new to them. In the learning process, both groups of patients give greater weight to less important information and, as a result, make less than ideal decisions.
January 12, 2024Source

Withings Body Scan Review: High-End Health Monitoring at a High-End Price
When the holiday festivities are done with and January rolls around, people naturally look to improving their health and usually turn to smart devices to get their lifestyle back on track. Weight loss is typically part of that calculation, and while smart scales can help, there's little to distinguish between the majority of offerings on the market.
January 12, 2024Source

Health — General Information — January 11th, 2024

AI discovers that not every fingerprint is unique
From "Law and Order" to "CSI," not to mention real life, investigators have used fingerprints as the gold standard for linking criminals to a crime. But if a perpetrator leaves prints from different fingers in two different crime scenes, these scenes are very difficult to link, and the trace can go cold.
January 11, 2024Source or Watch Video

ADHD medication—can you take it long term? What are the risks and do benefits continue?
Attention deficit hyperactivity disorder is a condition that can affect all stages of life. Medication is not the only treatment, but it is often the treatment that can make the most obvious difference to a person who has difficulties focusing attention, sitting still or not acting on impulse.
January 11, 2024Source

Altering key ion channel found to protect against pancreatitis-associated acute lung injury
A group of Chinese researchers has conducted a mouse study to determine the role of Orai1, a membrane calcium-selective ion channel protein, in pancreatitis-associated acute lung injury.
January 11, 2024Source

An artificial muscle device that produces force 34 times its weight
Soft robots, medical devices, and wearable devices have permeated our daily lives. KAIST (Korea Advanced Institute of Science and Technology) researchers have developed a fluid switch using ionic polymer artificial muscles that operates at ultra-low power and produces a force 34 times greater than its weight. Fluid switches control fluid flow, causing the fluid to flow in a specific direction to invoke various movements.
January 11, 2024Source

Commensal T cells: How a healthy microbiome reduces gut inflammation
The microbiome has a profound influence on our health, but exactly how our resident bacteria wield their power is still unclear. A type of T cell appears to provide some answers for gastrointestinal health, a study of the mouse microbiome finds.
January 11, 2024Source

Eczema website delivers for patients and the NHS
A website that helps people with eczema to manage their symptoms could be saving the NHS hundreds of thousands of pounds, according to new research by the University of Southampton.
January 11, 2024Source

Enhanced mental wellbeing linked to workplace interventions on physical activity and sedentariness
In a recent article published in BMC Public Health, researchers investigated the effects of six months of multi-level workplace interventions aimed at decreasing sedentary behavior (SED) or increasing moderate to vigorous physical activity (MVPA) on the mental health of office workers.
January 11, 2024Source

From ancient apothecary to modern medicine
Throughout history, humanity has used nature's pharmacy for healing. In exploring nature as a source of shelter and food, early humans fortuitously discovered the therapeutic properties of plants, with many of today's drugs having their roots in ancient knowledge.
January 11, 2024Source

Hoping to Clear the Air in Casinos, Workers Seek to Ban Tobacco Smoke
The instant Tammy Brady felt the lump in her breast in February 2022, she knew it was cancer. With no known genetic predisposition for breast cancer, she suspects 38 years of working in smoky Atlantic City casinos played a role.
January 11, 2024Source

How does social attention develop in autistic children?
As they grow, children increasingly focus their attention on social elements in their environment, such as faces or social interactions. However, children with autism are often more interested in non-social stimuli, such as textures or geometric shapes.
January 11, 2024Source

It's normal for your mind to wander. Here's how to maximize the benefits
New UC Davis research shows that men with an FMR1 premutation who experienced reduced executive function were at higher likelihood of developing fragile X-associated tremor/ataxia syndrome (FXTAS).

https://medicalxpress.com/news/2024-01-loss-function-onset-neurodegenerative-condition.html
Loss of executive function may signal onset of neurodegenerative condition FXTAS
January 11, 2024January 11, 2024 — Source

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Neural implant can read deep neural activity from the brain surface
Researchers at the University of California San Diego have developed a neural implant that provides information about activity deep inside the brain while sitting on its surface. The implant is made up of a thin, transparent and flexible polymer strip that is packed with a dense array of graphene electrodes.
January 11, 2024Source

Neural mechanisms may serve as therapeutic target for depression
A recent study publishedpublished in Molecular Psychiatry has identified previously unknown alterations in neural connectivity that promote psychomotor disturbance—a slowing or reduction in movement—in individuals with major depressive disorder.
January 11, 2024Source

New immune system-targeting compound shows early promise in treating lupus
Scientists from Scripps Research have developed a small molecule that blocks the activity of a protein linked to autoimmune diseases, including systemic lupus erythematosus (SLE) and Crohn's disease. This protein, known as SLC15A4, has been considered largely "undruggable," as most researchers have long struggled to isolate the protein, determine its structure, or even pin down its exact function within immune cells—until now.
January 11, 2024Source

New smoke exposure model may help determine the effects of cannabis on consumers more accurately
The legalization of cannabis in Canada is driving the demand for scientifically backed insights to inform public health messaging.
January 11, 2024Source

Opinion: Seeing through the cigarette tax smokescreen
The high taxes on tobacco are counterproductive in decreasing smoking. It only benefits the illegal cigarette trade—and its political masters.
January 11, 2024Source

Pain-based weather forecasts could influence behavior
For individuals who experience chronic pain, weather can be a significant factor in their day-to-day plans. In a recent study from the University of Georgia published in the International Journal of Biometeorology, about 70% of respondents said they would alter their behavior based on weather-based pain forecasts.
January 11, 2024Source

Pandemic-era demand for ADHD meds is fueling shortages today
A spike in the use of ADHD medications during the pandemic likely prompted drug shortages that continue to frustrate patients and doctors today, a new study shows.
January 11, 2024Source

Quest for personalized medicine hits a snag: Current models have limited effectiveness to predict treatments, says study
The quest for personalized medicine, a medical approach in which practitioners use a patient's unique genetic profile to tailor individual treatment, has emerged as a critical goal in the health care sector. But a new Yale-led study shows that the mathematical models currently available to predict treatments have limited effectiveness.
January 11, 2024Source

Small changes in specific immune cell populations linked to autoimmune disorders
Much like ripples on the water can betray powerful currents below the surface, small changes in our bodies can sometimes be an indicator of a serious condition. Now, researchers from Japan say that cells in the blood may provide telltale signs of important immune dysfunction.
January 11, 2024Source

Study reveals high prevalence of anemia with low rates of screening in Ireland
A study by researchers at University of Limerick in Ireland has found high rates of anemia among patients in the Irish health system, while screening for common causes was found to be low.
January 11, 2024Source

Research highlights prevalence of mental health conditions in young male offenders
A new study looking at the mental health of young male prisoners has found that more than 85% had a current mental health condition; however, less than 3% had received a clinical assessment (i.e., a comprehensive assessment of mental health and neurodevelopment) while in prison.
January 11, 2024Source

There are no US clinical guidelines for treating and diagnosing adult ADHD: That may change soon
The number of adults being diagnosed with ADHD—a neurodevelopmental psychiatric disorder characterized by inattention, hyperactivity and impulsivity—is increasing rapidly in the U.S. According to a 2019 study published in the Journal of the American Medical Association, such adult diagnoses are growing roughly four times faster than they are among children.
January 11, 2024Source

Three-quarters of autistic children also have other types of neurodivergence, finds study
Three quarters of children (76.2%) who were diagnosed with autism also had traits of other neurodivergent neurotypes—including traits associated with Attention Deficit Hyperactivity Disorder (ADHD), learning and motor differences—according to a new study.
January 11, 2024Source

Time for a 'Weed-Free January?' How cannabis users could benefit from a 'dry' month
By now, most are familiar with the idea of Dry January, a voluntary month without alcohol that follows a month when many drink more than usual.
January 11, 2024Source

We are more sensitive to temperature than we thought, study reveals
An experiment conducted by Laura Battistel involved the use of four temperature-controlled climate chambers, ranging from 23 to 25 degrees Celsius. Twenty-six participants were involved: 13 men and 13 women. Volunteers had to compare pairs of chambers, moving from one chamber to another, and then say which was warmer and which was colder.
January 11, 2024Source

What Did You Say? Eye Glasses That Could Replace Some Hearing Aids Seem Really Cool
At CES 2024, we tried on and learned about Nuance Audio glasses, which use a technology similar to AirPods Pro 2 to help people hear better without dedicated hearing aids.
January 11, 2024Source

Why poor sleep quality can be a matter of life and death for migrant roofers
Migrant roofers in the U.S. helping communities rebuild from natural disasters often struggle with poor quality of sleep, according to new research from Rice University. The issue can be a matter of life and death for these individuals, who are working in environments where a sleepy misstep can literally end their life or permanently injure them.
January 11, 2024Source

Health — General Information — January 10th, 2024

A beginner's guide to sound baths—what they are, how to choose a good one and what the research shows
In recent years, sound bathing, a therapy in which sound is used for healing, has been marketed as one of many "self-care" practices, such as journal-keeping or candle-burning, in support of personal well-being. Sold also as sound "immersions," or sound "healing" or "therapy," sound baths are pitched as a safe and effective way to reduce stress and increase inner peace.
January 10, 2024Source

A more eco-friendly facial sheet mask that moisturizes, even though it's packaged dry
Starting a new year, many people pledge to enact self-care routines that improve their appearance. And facial sheet masks soaked in skin care ingredients provide an easy way to do this. However, these wet masks and their waterproof packaging often contain plastics and preservatives.
January 10, 2024Source

Adults with PTSD have smaller cerebellums, study reveals
Adults with posttraumatic stress disorder (PTSD) have smaller cerebellums, according to new research from a Duke-led brain imaging study.
January 10, 2024Source

Ancient DNA reveals reason for high multiple sclerosis and Alzheimer's rates in Europe
Researchers have created the world's largest ancient human gene bank by analyzing the bones and teeth of almost 5,000 humans who lived across western Europe and Asia up to 34,000 years ago.
January 10, 2024Source

Blood tests offered in New Mexico amid query into 'forever chemical' contamination at military bases
Hundreds of residents and personnel stationed at a U.S. Air Force base in eastern New Mexico will be able to have their blood tested as state officials expand their investigation into contamination from a group of compounds known as "forever chemicals."
January 10, 2024Source

Can drinking alkaline water help prevent kidney stones? Not likely, study finds
Bottled water marketed as "alkaline water" is unlikely to be an effective alternative for prevention of recurrent urinary stones, reports a study in the January issue of The Journal of Urology.
January 10, 2024Source

Cannabis products may harbor fungal toxins harmful to human health, but regulations are uneven or nonexistent
Hemp and cannabis host many fungi inside and outside the plant, most of which are harmless to most people. However, certain types of fungi such as Aspergillus and Fusarium pose potential health concerns, particularly for the immunocompromised, both through direct infection and consumption of the toxins they produce.
January 10, 2024Source

Decoding the mysteries of medically unexplained neurologic diseases
New research may create some respite for sufferers of two medically unexplained fatigue-inducing conditions: myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) and fibromyalgia (FM).
January 10, 2024Source

Feeling depressed linked to short-term increase in body weight, study finds
Increases in symptoms of depression are associated with a subsequent increase in body weight when measured one month later, new research from the University of Cambridge has found.
January 10, 2024Source

Five dental TikTok trends you probably shouldn't try at home
TikTok is full of videos that demonstrate DIY hacks, from up-cycling tricks to cooking tips. Meanwhile, a growing number of TikTok videos offer tips to help you save money and time at the dentist. But do they deliver?
January 10, 2024Source

High tech glove stymies Parkinson's disease tremors
Roberta Wilson-Garrett looked at the glove keeping her right hand steady and smiled.
January 10, 2024Source

MedUni Vienna researchers discover possible trigger of chronic inflammatory bowel disease
As the cause of chronic inflammatory bowel diseases (IBD) such as Crohn's disease or ulcerative colitis is not yet known, treatment for sufferers is currently aimed at alleviating the often agonizing symptoms. The discovery by a MedUni Vienna research team that the trigger for IBD could be found on the surface of intestinal epithelial cells provides a new potential starting point for the development of therapeutic measures. The results of the study were recently published in the scientific journal "EMBO Reports".
January 10, 2024Source

Novel microfluidic device models gut neuro-epithelial connections
Epithelial cells and sensory neurons communicate through neuro-epithelial connections in the GI tract, essential for major senses and digestion. Studying these interactions has been complicated due to the differing needs of epithelial cells and neurons.
January 10, 2024Source

PhD students' mental health is poor and the pandemic made it worse—but there are coping strategies that can help
A pre-pandemic study on Ph.D. students' mental health showed that they often struggle with such issues. Financial insecurity and feelings of isolation can be among the factors affecting students' well-being.
January 10, 2024Source

Researchers identify cellular traffic jams in a rare neurological disease
Researchers from McGill University, led by Professor Alanna Watt of the Department of Biology, have identified previously unknown changes in brain cells affected by a neurological disease. Their research, published in eLife, could pave the way to future treatments for the disease.
January 10, 2024Source

Reduced drug use is a meaningful treatment outcome for people with stimulant use disorders, data show
Reducing stimulant use was associated with significant improvement in measures of health and recovery among people with stimulant use disorder, even if they did not achieve total abstinence. This finding is according to an analysis of data from 13 randomized clinical trials of treatments for stimulant use disorders involving methamphetamine and cocaine.
January 10, 2024Source

Research finds dark web fentanyl-selling operations have grown rapidly, offer steep discounts
Overdose deaths in North America have skyrocketed, primarily because of the spread of illegally manufactured fentanyl. In a new study, researchers have analyzed an early and prominent fentanyl-selling operation on the dark web. The organization sustained a significant growth rate, which allowed it to offer consumers steep discounts.
January 10, 2024Source

State variance seen in requirements to report medically impaired drivers
There is considerable variance in state reporting requirements regarding medically impaired drivers, according to a study published online Jan. 5 in JAMA Network Open.
January 10, 2024Source

Stronger social networks key to addressing mental health in young adults, research finds
Having strong social networks, or a set of individuals a person is connected to, can make people more resilient to symptoms of anxiety and depression, particularly among young adults whose social lives and relationships were disrupted by COVID-19.
January 10, 2024Source

Study draws lessons about drug policy by examining history of fireworks regulation, prohibitions
Policymakers worldwide wrestle with whether to prohibit products that can harm consumers. Prohibitions can reduce consumption and consumption-related harms, but also create other problems, including illegal markets. In a new study, researchers have reviewed the history of fireworks regulations, sales, and harms, then contrasted these with those for cannabis.
January 10, 2024Source

Study shows special brain cells react to unexpected situations
New research from the Netherlands Institute for Neuroscience shows that chandelier cells, a specific type of brain cell, become active during unexpected situations. Researchers have been wondering about the functionality of these cells for a long time.
January 10, 2024Source

Tinnitus: Ringing in Your Ear Really Comes From Your Brain
Uncontrolled ringing, buzzing, or whooshing in your ear can seriously interfere with your quality of life. Just ask Jeff Grace, who has tinnitus.
January 10, 2024Source

US teen smoking rates have plummeted, with fewer than 1% now daily smokers
The number of American teens who smoke or have even tried smoking has dropped dramatically compared to a generation ago, with less than 1% now saying they light up cigarettes daily.
January 10, 2024Source

Therapy against spider fear can also reduce fear of heights, shows study
It has long been assumed that it is necessary to use different exposure therapies to treat different fears. A new study from Ruhr University Bochum challenges this view.
January 10, 2024Source

What's your bedtime routine? Survey finds Americans' favorites
A hot shower, a glass of wine, a good book and sex are a few of Americans' favorite ways to unwind at bedtime, a new survey shows.
January 10, 2024Source

When is a cough a concern?
Hearing a chorus of coughs is typical at this time of year. An occasional cough is normal and healthy. A cough that persists for several weeks or brings up discolored or bloody mucus may indicate a condition that needs medical attention.
January 10, 2024Source

Wristband monitors provide detailed account of air pollution exposure
Environmental epidemiologists at Columbia University Mailman School of Public Health, in collaboration with an interdisciplinary team of researchers at Oregon State University, Pacific Northwest National Labs, and Mt. Sinai School of Medicine, report on the findings of a new study of air pollution exposures collected using personal wristband monitors worn by pregnant individuals in New York City matched with data from a questionnaire.
January 10, 2024Source

Health — General Information — January 9th, 2024

A common marker of neurological diseases may play a role in healthy brains
Researchers have discovered that a protein called phosphorylated α-synuclein, which is associated with several neurodegenerative diseases such as Parkinson's disease and Lewy body dementia, is also involved in the normal processes of how neurons communicate with each other in a healthy brain.
January 9, 2024Source

Current research on prevalence of prolonged grief disorder is inadequate, says study
Proper procedures for diagnosing prolonged grief disorder (PGD) are not being followed in research into its prevalence, according to a study published in Harvard Review of Psychiatry. What's more, most published literature doesn't clearly acknowledge the limitations of the methodology used.
January 9, 2024Source

Discovering a new mechanism of vestibular neuritis
Prof. Sun-Uk Lee of the Department of Neurology and Prof. Euyhyun Park of the Department of Otorhinolaryngology from Korea University's Anam Hospital have discovered a new mechanism of vestibular neuritis.
January 9, 2024Source

Emotional well-being and subjective health are linked during adulthood, shows study
A study conducted at the University of Jyväskylä, Finland, showed that mood and life satisfaction are linked to people's experiences of their health. Emotional well-being was found to predict subjective health up to 11 years later. And vice versa, better health predicted life satisfaction later in life. The paper is published in the journal Psychology & Health.
January 9, 2024Source

Engineering a more elegant deep brain stimulation therapy for Parkinson's
A team of physicians, neuroscientists and engineers at Duke University has demonstrated two new strategies that use deep brain stimulation to improve the symptoms of Parkinson's disease.
January 9, 2024Source

Exposure to air pollution associated with increase in sedentary time, study finds
Long-term exposure to current levels of UK air pollution has been found to be associated with an annual increase of up to 22 minutes of sedentary time each day, in a study published in the Journal of Public Health.
January 9, 2024Source

Hepatitis linked to alcohol increasingly drives emergency department visits, especially among younger adults: Study
Hepatitis linked to alcohol, the most severe form of alcohol-associated liver disease, is increasingly prevalent, severe, and likely to involve emergency departments, according to a new analysis. The findings reflect increased drinking and alcohol-linked liver disease in the general population.
January 9, 2024Source

Hospitalizations for scooter injuries nearly tripled in the US between 2016 and 2020, research finds
UCLA-led research finds that scooter injuries nearly tripled across the U.S. from 2016 to 2020, with a concurrent increase in severe injuries requiring orthopedic and plastic surgery over the same period.
January 9, 2024Source

Imetelstat leads to durable red blood cell transfusion independence
For heavily transfused patients with lower-risk myelodysplastic syndromes (LR-MDS) who are not responding to or are ineligible for erythropoiesis-stimulating agents (ESAs), the competitive telomerase inhibitor imetelstat leads to durable red blood cell (RBC) transfusion independence, according to a study published online Dec. 1 in The Lancet.
January 9, 2024Source

Improved cellular recycling could benefit patients with neurodegenerative conditions
For the first time, a research team at The Hospital for Sick Children (SickKids) has uncovered a way to potentially reduce the amount of toxic cellular waste accumulating in patients with Zellweger Spectrum Disorder (ZSD).
January 9, 2024Source

Innovative wearables offer glimpse into continuous, unobtrusive health monitoring
In a review published in Communications Materials, researchers discussed the recent advances and barriers in the development of a digitally connected body via a network of wearable sensors and bio-interfaces.
January 9, 2024Source

Irritable bowel syndrome patients found to suffer higher rates of fibromyalgia and chronic fatigue syndrome
Researchers at the University of Missouri School of Medicine have uncovered a link between irritable bowel syndrome (IBS) and somatic disorders, such as fibromyalgia and chronic fatigue syndrome.
January 9, 2024Source

Learning a second language strengthens neural connections in the language network, study shows
They organized a large intensive German learning program for Syrian refugees and studied their brains using advanced magnetic resonance imaging (MRI), uncovering dynamic modulations in the wiring of crucial language regions that enabled them to communicate and think in the new language.
January 9, 2024Source

Love scrambles the brain and scientists can now tell us why
Love is blind, the saying goes, and thanks to a world-first Australian study, we are now a step closer to understanding why.
January 9, 2024Source

Microfragmented adipose tissue injection beneficial for knee OA
For patients with knee osteoarthritis (KOA), microfragmented adipose tissue (MFAT) injection with arthroscopic surgery is associated with improved midterm clinical outcomes, according to a study published online Dec. 26 in the World Journal of Stem Cells.
January 9, 2024Source

Re-frame of mind: Do our brains have a built-in sense of grammar?
For centuries, a prevailing theory in philosophy has asserted that at birth the human mind is a blank slate. More recently, the same notion has also held sway in the field of neurobiology, where it is commonly held that neural connections are slowly created from scratch with the accumulation of sensory information and experience.
January 9, 2024Source

Researchers use a soft, wearable robot to help a person living with Parkinson's walk without freezing
In a recent study published in Nature Medicine, a group of researchers demonstrated the effectiveness of soft robotic apparel in averting Freezing of Gait (FoG) in Parkinson's disease (PD) patients, showcasing significant improvements in mobility and gait quality.
January 9, 2024Source

Scientists find about a quarter million invisible nanoplastic particles in a liter of bottled water
The average liter of bottled water has nearly a quarter million invisible pieces of ever so tiny nanoplastics, detected and categorized for the first time by a microscope using dual lasers.
January 9, 2024Source

Severe multiple sclerosis predicted using machine learning
A combination of only 11 proteins can predict long-term disability outcomes in multiple sclerosis (MS) for different individuals. The identified proteins could be used to tailor treatments to the individual based on the expected severity of the disease. The study, "Proteomics reveal biomarkers for diagnosis, disease activity and long-term disability outcomes in multiple sclerosis," led by researchers at Linköping University in Sweden, has been published in the journal Nature Communications.
January 9, 2024Source

Study: Psychological differences between sexes persist in countries with higher standards of living
Researchers from Karolinska Institutet have published an article in Perspectives on Psychological Science showing that psychological differences between the sexes persist in countries with higher standards of living. Some differences become even greater, while others decrease, with women appearing to benefit more than men from the changes. The findings confirm to some degree the so-called equality paradox.
January 9, 2024Source

Texas Health Department Claims It Has Nothing to Do With Warnings on Porn From Texas Health Department
An age verification law in Texas demands that porn sites put up a warning from Health and Human Services about the dangers of porn. But the department claims it has nothing to do with it, and no records to show.
January 9, 2024Source

What happens to our online activity over the switches to and from Daylight Saving Time?
Daylight Saving Time (DST) might be influencing our internet habits, according to research from the University of Surrey and the University of Padova (Italy).
January 9, 2024Source

Women more resistant to anesthetic than men, finds study
Sex hormones may contribute to increased anesthetic resistance in women compared with men, according to a new study published in Proceedings of the National Academy of Sciences. General anesthetics exert their hypnotic effects partly by modulating the activity of hypothalamic circuits, which regulate sleep and wakefulness.
January 9, 2024Source

Health — General Information — January 8th, 2024

Age plays a critical role in the diagnosis of von Willebrand disease, study reveals
New research by RCSI University of Medicine and Health Sciences published in Blood journal has revealed that the age at which individuals are tested for von Willebrand disease (VWD), a common bleeding disorder, significantly affects their diagnosis. This could be key in addressing current challenges in misdiagnosis and treatment of patients, potentially reducing the risk of bleeding complications during surgery and childbirth.
January 8, 2024Source

Bottled water harbors a quarter of a million tiny plastic particles, posing unknown health risks
In recent years, there has been rising concern that tiny particles known as microplastics are showing up basically everywhere on Earth, from polar ice to soil, drinking water, and food. Formed when plastics break down into progressively smaller bits, these particles are being consumed by humans and other creatures, with unknown potential health and ecosystem effects.
January 8, 2024Source

Cannabinoids Are Common: Why So Many Use CBD, Delta-8, Others
They’re not regulated by the federal government, at least not yet, but a substantial number of Americans reportedly use hemp-derived alternative cannabinoid products.
January 8, 2024Source

Distinct sex differences persist in countries with higher standards of living, finds study
Psychological gender differences persist in countries with improved living conditions, according to a study published in Perspectives on Psychological Science by researchers from Karolinska Institutet. Some differences become larger and others smaller as women seem to benefit more than men from improved living conditions. The findings confirm to some extent the so-called gender paradox.
January 8, 2024Source

E-cigarettes found to help more tobacco smokers quit than traditional nicotine replacement
Nicotine e-cigarettes are more effective in helping people quit smoking than conventional nicotine-replacement therapy (NRT), according to the latest Cochrane review co-led by a University of Massachusetts Amherst public health and health policy researcher.
January 8, 2024Source or Source

Mindfulness-oriented recovery enhancement boosts methadone treatment
Telehealth-delivered mindfulness-oriented recovery enhancement (MORE) is a feasible and effective adjunct to methadone treatment (MT) for individuals with opioid use disorder (OUD) and pain, according to a study published online Dec. 7 in JAMA Psychiatry.
January 8, 2024Source

Neutrophil-to-lymphocyte ratio can distinguish cystitis from OAB
Hanwei Ke, from Peking University People's Hospital in Beijing, and colleagues conducted a retrospective analysis involving 70 women diagnosed with IC/BPS, 20 diagnosed with OAB, and a randomly selected cohort of 150 healthy women (normal). All participants underwent a comprehensive panel of blood tests, and the NLR was determined.
January 8, 2024Source

New program for psoriasis patients highlights cardiovascular risk
Almost 30% of the patients in a pilot program for those with psoriasis that was devised by researchers from the Perelman School of Medicine at the University of Pennsylvania were identified as having undiagnosed, elevated risk for cardiovascular disease. Those patients were then able to be given more individualized care over the next year, but all participants received extra care and guidance.
January 8, 2024Source

Novel test holds promise for detecting Parkinson's disease early
In the development of Parkinson's disease (PD), the changes that will lead to neurodegeneration take place in the brain long before patients show any symptoms. But without a test that can detect these changes, it's difficult to intervene early to more effectively slow disease progression.
January 8, 2024Source

Renal macrophages observed playing crucial role in preventing kidney stones
Researchers at Zhejiang University School of Medicine, China, have investigated how the body's innate immune system of renal macrophages works to prevent kidney stones. In a paper, "Renal macrophages monitor and remove particles from urine to prevent tubule obstruction," published in Immunity, the authors detail their findings of mechanistic actions and strategic positioning of macrophages to surveil epithelial cells and intratubular environments.
January 8, 2024Source

Study explores the causal links between emotional well-being and subjective health
A study conducted at the University of Jyväskylä, Finland, showed that mood and life satisfaction are linked to people's experiences of their health. Emotional well-being was found to predict subjective health up to 11 years later. And vice versa, better health predicted life satisfaction later in life.
January 8, 2024Source

Study finds Epstein-Barr virus T-cells prevalent in early multiple sclerosis
The body's immune response to Epstein-Barr virus (EBV) may play a role in causing damage in people with multiple sclerosis, according to a new study led by UTHealth Houston.
January 8, 2024Source

Study suggests EBV-specific T cells play key role in development of multiple sclerosis
The body's immune response to Epstein-Barr virus (EBV) may play a role in causing damage in people with multiple sclerosis, according to a new study led by University of Texas Health Houston.
January 8, 2024Source

Sunscreen: Why wearing it even in winter could be a good idea
Sunscreen has taken center stage in many skincare routines, especially among those hoping to prevent visible signs of aging. But while it makes sense to wear sunscreen every day in the summer when the sun's rays are most powerful, many may wonder whether there's any benefit of wearing sunscreen daily in the winter months.
January 8, 2024Source

Targeting the mRNA of 'undruggable' proteins in the fight against Parkinson's disease
Researchers at the Scripps Research Institute, Florida, have developed a new method to counteract α-synuclein protein levels by targeting the mRNA that forms them. The strategy unlocks many research doors with potential therapeutic approaches for addressing neurodegenerative diseases.
January 8, 2024Source

The curious link between animal hibernation and aging, and what humans could learn from it
When the cold and dark winter is setting in, some of us envy animals that can hibernate. This long, deep rest is an example of how nature develops clever solution to difficult problems. In this case, how to survive a long, cold and dark period without much food and water.
January 8, 2024Source

Thirdhand smoke study teaches reveals more about the risks
It's long been established that secondhand smoke is a detriment to health and linked to cancer. Now, researchers are looking more closely at thirdhand smoke, which is the presence of toxic tobacco by-products that remain on surfaces such as furniture, décor, walls, and floors.
January 8, 2024Source

UK facing unusually large scabies outbreaks, treatment shortages appear mostly to blame
Scabies is an unpleasant skin infection that's common all around the world. Outbreaks happen regularly—with an estimated 450 million cases occurring globally each year. But since the start of winter, outbreaks in the UK have been higher than normal. In November 2023 alone, cases were double the seasonal average.
January 8, 2024Source

What is resilience? A psychologist explains the main ingredients that help people manage stress
The word resilience can be perplexing. Does it mean remaining calm when faced with stress? Bouncing back quickly? Growing from adversity? Is resilience an attitude, a character trait or a skill set? And can misperceptions about resilience hurt people, rather than help?
January 8, 2024Source

Why do we sleep? Researchers propose an answer to this age-old question
Sleep is a fundamental need, just like food or water. "You'll die without it," said Keith Hengen, an assistant professor of biology at Washington University in St. Louis. But what does sleep actually accomplish? For years, the best researchers could say is that sleep reduces sleepiness—hardly a satisfying explanation for a basic requirement of life.
January 8, 2024Source

Why you should take vitamin D this winter
The days are finally getting longer, but the sun is still low in the sky—and that means you probably aren't getting your recommended daily allowance of vitamin D through solar rays alone.
January 8, 2024Source

Health — General Information — January 7th, 2024

Blood flow changes in the eyes could influence visual symptoms of migraines
A recent study found changes in blood flow in the retina could explain why some migraine patients experience visual symptoms. The findings could represent a long-sought observable marker for migraines that doctors can use to aid in the clinical treatment of the condition.
January 7, 2024Source

Can we fight back against Parkinson's disease? These research volunteers hope so
About three years before he retired, David Campbell noticed something weird happening as he typed. Whenever he tried to hit a letter, say "a," he'd get "aaa," like the keyboard was jamming or his finger was triple-tapping the key. That wasn't the only thing that seemed off—his sense of smell was faltering. "Little things," he says, "that I didn't think of as being a big deal."
January 7, 2024Source

Health — General Information — January 6th, 2024

Blisters: First aid
If a blister isn't too painful, try to keep it intact. Unbroken skin over a blister may provide a natural barrier to bacteria and decreases the risk of infection. Cover it with a bandage or moleskin. Cut a piece of moleskin into a doughnut shape and place the pad so that it encircles and protects the blister. Then cover the blister and moleskin with gauze.
January 6, 2024Source

Chemical burns: First aid
Chemical burns are tissue damage caused by strong acids, drain cleaners, paint thinner, gasoline and many other substances. Usually, you are aware of such a burn and its cause. But sometimes you may not immediately recognize a burn caused by a milder chemical. As with some sunburns, the damage may develop hours after the exposure. Major chemical burns need emergency medical help. Minor chemical burn can usually be treated with first aid.
January 6, 2024Source

Harvard's robotic exoskeleton can improve walking, decrease falls in people with Parkinson's
If you follow the world of robotic exoskeletons with any frequency, you're no doubt aware of the two primary categories. The first is aimed firmly at workers with strenuous or repetitive jobs such as lifting and transporting packages. The second is assistive, largely focused at individuals with mobility impairments.
January 6, 2024Source

How living like a hunter-gatherer could improve your health
Many of us want to live long, happy and healthy lives. Yet it's often confusing to know the best way to achieve this, and many aspects of modern, westernized living conspire to keep us from achieving this goal.
January 6, 2024Source

PTSD, depression, and anxiety nearly doubles in Israel in aftermath of Hamas attack
A study conducted by researchers at Ruppin Academic Center in Israel and Columbia University documents the broad impact on the mental health of Israelis, both Jews and Arabs, with sharp increases in post-traumatic stress disorder (PTSD), depression, and anxiety in the aftermath Hamas' attack in October.
January 6, 2024Source

Health — General Information — January 5th, 2024

3 things you didn't know about cold sores
Ian Roth: Cold sores on the lips can be embarrassing and tough to hide. But, turns out, you might not have a reason to be embarrassed.
January 5, 2024Source

Asbestos: The size and shape of inhaled nanofibers could be exclusively responsible for the development of pulmonary fibrosis
The pathogenic potential of inhaling the inert fibrous nanomaterials used in thermal insulation (such as asbestos or fiberglass) is actually connected not to their chemical composition, but instead to their geometrical characteristics and size. This was revealed by a study conducted on glass nanofibers.
January 5, 2024Source

Soft robotic, wearable device improves walking for individual with Parkinson's disease
Robotic exosuit eliminated gait freezing, a common and highly debilitating symptom
January 5, 2024Source

Health — General Information — January 5th, 2024

Migraine symptoms linked to retinal blood flow changes
A recent study found changes in blood flow in the retina could explain why some migraine patients experience visual symptoms. The findings could represent a long-sought observable marker for migraines that doctors can use to aid in the clinical treatment of the condition.
January 5, 2024Source

Health — General Information — January 4th, 2024

Study reveals new genetic link between anorexia nervosa and being an early riser
Individuals with the eating disorder often wake early and experience insomnia
January 4, 2024Source

Health — General Information — December 29th, 2023

Asthma inhaler switch in 2024 could leave some patients scrambling
A popular asthma inhaler is being discontinued Jan. 1, fueling concerns that patients may have trouble getting insurance coverage for alternatives.
December 29, 2023Source

Blood poisoning keeping many people out of work
A few years ago, the World Health Organization estimated that blood poisoning, or sepsis, is involved in 1 in 5 deaths around the world; 11 million people die from sepsis each year, of which nearly 3 million are children.
December 29, 2023Source

Cadmium and particulate matter toxicity in a bronchial epithelial cell model
Particulate matter causes health problems for those who inhale the fine droplets and particles, but the chemical composition of the mixture matters—and can vary widely across space and time.
December 29, 2023Source

Compassion and mindfulness eight-week program for those with post-traumatic stress symptoms
A little compassion can go a long way in life, and just eight weeks of a new compassion and mindfulness-based program has made a world of difference to those with post-traumatic stress symptoms.
December 29, 2023Source

Six ways to look after your eyes in 2024
The World Health Organization estimates that over 80% of all vision impairment around the world can be prevented and even cured. Reducing the risk of eye diseases involves adopting a combination of lifestyle changes, protective measures, and regular eye care. Here are six ways to look after your eyes in 2024.
December 29, 2023Source

Small magnetic balls sold at Walmart recalled over swallowing dangers
Tiny, powerful magnetic balls sold exclusively online at Walmart as building blocks and stress relievers have been recalled for swallowing dangers, the U.S. Consumer Products Safety Commission (CPSC) said Thursday.
December 29, 2023Source

Thinking of a(nother) tattoo this summer? What you need to know about sunburn, sweating and fading
More of us have tattoos than ever before. About 25% of Australians are inked.
December 29, 2023Source

Vietnam war veterans at no higher risk for suicide: Study
However, there's a glimmer of good news from recent research: Suicide rates for Vietnam veterans over the past four decades were no higher than that of the general population.
December 29, 2023Source

Young people took up smoking during the pandemic—how tobacco has been used for stress relief for more than a century
In the UK and much of the west, smoking rates have consistently declined since the turn of the millennium. But during some of the most anxiety-ridden months of the COVID pandemic in early 2020, that rate of decline slowed almost to a stop.
December 29, 2023Source

Health — General Information — December 28th, 2023

A new test could save arthritis patients time, money and pain. But will it be used?
Erinn Maury knew Remicade wasn't the right drug for Patti Schulte, a rheumatoid arthritis patient the physician saw at her Millersville, Maryland, practice. Schulte's swollen, painful joints hadn't responded to Enbrel or Humira, two drugs in the same class.
December 28, 2023Source

'An Arm and a Leg': When Hospitals Sue Patients (Part 2)
Some hospitals sue patients who can't afford to pay their medical bills. Such lawsuits don't tend to bring in much money for the hospital but can really harm patients already experiencing financial hardships.
December 28, 2023Source

Mental Health Courts Can Struggle to Fulfill Decades-Old Promise
In early December, Donald Brown stood nervously in the Hall County Courthouse, concerned he'd be sent back to jail.
December 28, 2023Source or Source

Study finds ED visits for schizophrenia spectrum disorders up after pandemic onset
The number of emergency department visits for schizophrenia spectrum disorders increased after the onset of the COVID-19 pandemic, according to a study published online Dec. 27 in JAMA Network Open.
December 28, 2023Source

Health — General Information — December 27th, 2023

An African history of cannabis offers fascinating and heartbreaking insights—an expert explains
When I tell people that I research cannabis, I sometimes receive a furtive gesture that implies and presumes: "We're both stoners," as if two members of a secret society have met.
December 27, 2023Source

Arthritic hands: What works (and doesn't) to ease the pain?
Millions of people who live with the pain and stiffness of arthritis in their hands get steroid or hyaluronic acid injections directly into their finger joints in the hopes of feeling better.
December 27, 2023Source

Low liver awareness among the public
Liver doctors tell us that the general public's level of knowledge about the liver is surprisingly low. A study confirms this.
December 27, 2023Source

Off-label use of a common antibiotic to treat muscular dystrophy
Myotonic dystrophy type 1 (DM1) is a genetic disease characterized by progressive muscular weakness. There is currently no treatment despite many recent efforts. But now researchers from Japan may have found a cure.
December 27, 2023Source

Power of illusion can help with learning new movements
Researchers from Tokyo Metropolitan University showed that visual aids that create the illusion of movement, like a screen placed in front of one's hand showing the hand move, can improve motor performance and the early stages of motor learning. Compared to observing third-person motions, functional near-infrared spectroscopy data also showed greater changes in brain activity in regions associated with motor learning.
December 27, 2023Source

Q&A: Cleft lip and palate repair
Dear Mayo Clinic: I'm pregnant with my second child. During the 20-week anatomy scan, my obstetrician detected my baby has a cleft lip. Does this mean my baby also has a cleft palate? How and when is a cleft lip or cleft palate corrected?
December 27, 2023Source

Sleep may be compromised with a bed partner
If you're having trouble sleeping, perhaps contact with a bedmate is causing the problem, say University of Michigan researchers.
December 27, 2023Source

What does 'male menopause' mean?
Hormone changes are a natural part of aging, but the experience is different for men and women. Unlike the more dramatic plunge that occurs in women during menopause, sex hormone changes in men occur gradually. This is sometimes called male menopause.
December 27, 2023Source

Health — General Information — December 24th, 2023

What to Know About EndeavorRX, the Video Game to Treat ADHD
The FDA extended its authorization to more kids and teens; adults can play it without prescription. Here's what to know about it.
December 24, 2023Source

Health — General Information — December 23rd, 2023

Depression and anxiety: Exercise eases symptoms
Depression and anxiety symptoms often improve with exercise. Here are some realistic tips to help you get started and stay motivated.
December 23, 2023Source

Resilience: Build skills to endure hardship
Resilience means being able to adapt to life's misfortunes and setbacks. Test your resilience level and get tips to build your own resilience.
December 23, 2023Source

Health — General Information — December 22nd, 2023

AI can spot suicidal tendencies among young people
The number of suicide attempts is rising at an alarming rate: In 59 low- and middle-income countries, 1 in 6 young people have attempted suicide, according to studies. This worrying development calls for stronger preventive efforts, which is also at the center of a new international research project.
December 22, 2023Source

Alone Time versus Loneliness: What's a Good Balance?
For many, 'tis the season for nonstop holiday and family gatherings, lasting from Thanksgiving through New Year's Day. While some wish those nonstop parties would continue, others feel an overwhelming desire to just be alone and bask in peace and quiet.
December 22, 2023Source

Brain distributes signals differently before real and imaginary movement: Study
Scientists have established how the activity of our brain during imaginary movement differs from that during real action. It turns out that in both cases, a previous signal occurs in the cerebral cortex, but with an imaginary movement, it does not have a clear link to a specific hemisphere.
December 22, 2023Source

Depression and anxiety: Exercise eases symptoms
Depression and anxiety symptoms often improve with exercise. Here are some realistic tips to help you get started and stay motivated.
December 22, 2023Source

Ease up on drinking to cut your risk for 'holiday heart syndrome,' doctors warn
Rum-laced eggnog, mulled wine, or a hot toddy all sound good around the holidays, but too much imbibing can increase your risk of "holiday heart syndrome," doctors warn.
December 22, 2023Source

Light color is less important for the internal clock than originally thought
Light in the evening is thought to be bad for sleep. However, does the color of the light play a role? Researchers compared the influence of different light colors on the human body. The researchers' findings contradict the results of a previous study in mice.
December 22, 2023Source

Microglia found to play a key role in regulating the body's response to anesthesia
Though it may be a surprise to the millions of people who undergo general anesthesia every year for medical procedures, the biological mechanism for how different anesthetics block consciousness is still not fully understood. However, researchers may be one step closer after uncovering the way small immune cells in the brain called microglia are impacted by general anesthesia.
December 22, 2023Source

Microplastics as pathogen carriers in water pose environmental and public health risks
Microplastics, which are minute plastic particles under 5mm in size, are becoming ever more ubiquitous in marine and freshwater ecosystems around the globe. These particles, derived from primary and secondary sources, such as industrial raw material nurdles and the degradation of larger plastic items, have escalated into a major environmental issue. In aquatic settings, these microplastics take on the role of carriers for a range of pathogens, encompassing bacteria, viruses, and other microorganisms. This dynamic presents a considerable hazard, with the potential to cause infections in both marine life and humans.
December 22, 2023Source

Monkey stem cells made easy: New method unveils xeno-free, efficient culture system
Non-human primates (NHPs) have a high degree of similarity to humans compared to other animal models. These similarities manifest at the genetic, physiological, socio-behavioral, and central nervous system levels, making NHPs uniquely suitable for research into stem cell therapy and increasingly used in preclinical trials to test the safety and efficacy of biotechnology therapies.
December 22, 2023Source

Mysterious morel mushrooms at center of food poisoning outbreak
A food poisoning outbreak that killed two people and sickened 51, stemming from a Montana restaurant, has highlighted just how little is known about morel mushrooms and the risks in preparing the popular and expensive delicacy.
December 22, 2023Source

New research debunks color's influence on the human internal clock
Vision is a complex process. The visual perception of the environment is created by a combination of different wavelengths of light, which are decoded as colors and brightness in the brain. Photoreceptors in the retina first convert the light into electrical impulses: with sufficient light, the cones enable sharp, detailed, and colored vision. Rods only contribute to vision in low light conditions allowing for different shades of grey to be distinguished but leaving vision much less precise.
December 22, 2023Source

Plastic particles harm gut health and immunity in mice, study shows
Scientists have found that tiny plastic particles can accumulate in the intestines of mice and cause damage to their gut health and immune system.
December 22, 2023Source

Polluted air means more asthma attacks for urban kids, says new study
Air pollution may trigger more asthma attacks in urban children and teens, a new study reports. Even moderate levels of ozone and fine airborne particulates—two ingredients of smog—appear to increase kids' risk of asthma attacks, according to findings published online in The Lancet Planetary Health journal.
December 22, 2023Source

Researchers discover functional compensatory effects in Treg cells
Professor Yi Sun's team at the Zhejiang University report a functional compensatory effect between the Ube2m-Rbx1 and Ube2f-Sag axes of the neddylation--Cullin-RING ligases (CRLs) system in Treg cells, using conditional KO mouse models. The team also revealed that both Ube2m-Rbx1 and Ube2f-Sag axes are essentially required for the functions of Treg cells, and elucidated mechanistically that the Rbx1/Sag-CRLs function in both neddylation-dependent and -independent manners.
December 22, 2023Source

Researchers find link between lonely veterans and firearm purchases
Low-income U.S. veterans who are experiencing feelings of loneliness are more likely to purchase firearms, according to new research from UTHealth Houston.
December 22, 2023Source

Screens are everywhere: Resolve to protect your vision
Screens are everywhere—on desks, in laps, on the wall—and eye strain is a temporary but uncomfortable condition that comes with overuse.
December 22, 2023Source

Study finds two types of cognitive behavior therapy are equally effective in the treatment of fibromyalgia
There does not appear to be any profound differences between so-called exposure-based CBT and traditional CBT in the treatment of fibromyalgia, according to a study led by researchers at Karolinska Institutet. Both forms of treatment produced a significant reduction in symptoms in people affected by the disease.
December 22, 2023Source

Study suggests need to produce and disseminate information on over-the-counter drug abuse
A non-prescription drug abuse crisis in Japan seems only one overdose away. The demand for a particular anti-cough drug has been rising, along with the social impact of its abuse due to its psychosomatic effects.
December 22, 2023Source

Study: Traditional CBT as effective as exposure therapy for fibromyalgia
There does not appear to be any profound differences between so-called exposure-based CBT and traditional CBT in the treatment of fibromyalgia, according to a study led by researchers at Karolinska Institutet. Both forms of treatment produced a significant reduction in symptoms in people affected by the disease. The study is one of the largest to date to compare different treatment options for fibromyalgia and is published in the journal PAIN.
December 22, 2023Source

Tainted applesauce now linked to more than 200 lead poisoning cases
More than 200 cases of lead poisoning linked to contaminated fruit puree pouches have now been reported in the United States, up from 125 cases in the last weekly tally, with 33 states now reporting poisonings, the U.S. Centers for Disease Control and Prevention said in its latest update.
December 22, 2023Source

Health — General Information — December 21st, 2023

8 brain health tips for a healthier you
The brain controls thought, movement and emotion. Use the following brain health tips to help protect it.
December 21, 2023Source

Best Over-the-Counter Hearing Aids to Try in 2023
Treating your hearing loss is easier than ever, thanks to over-the-counter hearing aids. Here's what to know about price, performance and accessibility.
December 21, 2023Source

Champagne cork related eye injuries can be a substantial threat to eye health
Be careful this holiday season, warn researchers in the Christmas issue of The BMJ. Eye injuries while opening bottles of fizz can be significant and easily avoided.
December 21, 2023Source

Deciphering how amino acids control cell growth and autophagy in yeast
Amino acids are the building blocks of life. We obtain them from the food we eat, and the body uses them to make proteins, which in turn are used for growth, development, and a multitude of other functions. However, before the body can build with these blocks, it must first be able to sense their presence.
December 21, 2023Source

Investigating the impact of auditory beat stimulation on cognition
New research conducted by the Center for BrainHealth at The University of Texas at Dallas investigates the impact of binaural beat (BB) on language skills. BB is a sound that occurs when two slightly mismatched pure tones are heard. There is a growing interest in using BB as a non-invasive neuromodulation to enhance cognitive performance.
December 21, 2023Source

One in four e-scooter users admit riding under the influence
E-scooter users may be taking extra risks such as riding while under the influence of drugs or alcohol, new research has found.
December 21, 2023Source

Report says Parkinson's disease diagnoses must include a message of hope
As Parkinson's disease diagnoses continue to rise in the U.S., limited patient access to movement disorder specialists means the job of delivering the often-devastating, life-changing news falls on primary care physicians or community neurologists who may not have the necessary expertise for this sensitive task.
December 21, 2023Source

Structures of Parkinson's disease-linked proteins offer a framework for understanding how they work together
Scientists at St. Jude Children's Research Hospital have revealed the complex structure of two Parkinson's disease-related proteins, both of which are implicated in late-onset cases. Leucine-rich repeat kinase 2 (LRRK2) is a protein kinase that modifies other proteins in a process called phosphorylation; Rab29, a member of the Rab GTPase family that regulates cellular trafficking, modulates the activity of LRRK2.
December 21, 2023Source

Study reveals indoor metabolites as key indicators in asthma and allergic rhinitis
Millions of children worldwide suffer from asthma and allergic rhinitis (AR), two chronic respiratory conditions that significantly impact their quality of life. While environmental factors are known to play a role, pinpointing the exact culprits has been challenging, particularly due to the vast diversity of the indoor microbiome.
December 21, 2023Source

Health — General Information — December 19th, 2023

Human brain cells put much more energy into signaling
Signaling molecules help modulate the brain's overall activity.
December 19, 2023Source

Flavonoid supplement shown to reduce swelling after total knee arthroplasty
For patients undergoing total knee arthroplasty (TKA), treatment with diosmin—a flavonoid supplement derived from citrus fruits—reduced swelling of the knee and leg and some measures of associated pain can be achieved, reports a clinical trial in The Journal of Bone & Joint Surgery.
December 19, 2023Source

From Neanderthals to now: Tracing the evolution of human sleep cycles
In a recent study published in the journal Genome Biology and Evolution, researchers examined the differences in circadian biology between the ancestors of modern humans and the archaic hominins such as Denisovans and Neanderthals and the contribution of archaic introgression in human chronotypes by using genomes to trace chronotype evolution from archaic hominins to modern-day humans.
December 19, 2023Source

New study shows air quality impacts imagination and inventiveness
Air quality in the office may affect our level of creativity at work, scientists at Nanyang Technological University, Singapore (NTU Singapore) have found.
December 19, 2023Source

Scientists design non-hallucinogenic psychedelic treatments potentially accelerating research on mental health benefits
In a recent study published in Nature Communications, researchers identified 5-hydroxytryptamine 2A receptor signaling pathways associated with psychedelic potential.
December 19, 2023Source

New study explores how young people with early-onset psychosis view substance use and interventions
A new study led by SMU medical and psychological anthropologist Neely Myers indicates that while young people diagnosed with early psychosis understand the importance of discontinuing the use of substances like cannabis, many are ambivalent about stopping.
December 19, 2023Source

Night sweats reveal the severity of sleep apnea
In Greek, apnea denotes the "absence of breathing." Hence, obstructive sleep apnea is a disease defined by interruptions in breathing, which recurs while the person suffering from it is asleep. A feeling of breathlessness, fatigue and drowsiness are symptoms that patients suffer. This disease is also related to the incidence of cardiovascular disorders, so to deal with these related problems, adequate diagnosis of the severity of the disease is necessary.
December 19, 2023Source

Q&A: Are over-the-counter eye drops safe?
The Food and Drug Administration (FDA) has recalled dozens of over-the-counter lubricating eye drops and artificial tears in 2023 due to contamination and unsafe manufacturing practices.
December 19, 2023Source

Q&A: How to jump-start new psychiatric and neurological drug development
Psychiatric and neurological disorders are widespread, yet the pace of drug development for these conditions lags far behind that of heart disease, cancer, and other conditions. Brain disorders are difficult to study and many drug candidates have failed in clinical trials, causing pharmaceutical companies to reduce their investments or even exit the field entirely.
December 19, 2023Source

Tech to transform human-machine interaction with brain data wins €30M
This marks the largest single investment by an EU government into a research project
December 19, 2023Source

Waking up to your phone alarm could be putting you at risk
Your morning alarm clock might not just be annoying. It could be raising your blood pressure, putting you at greater risk for adverse cardiovascular events, such as stroke and heart attack, according to new research from the University of Virginia's School of Nursing.
December 19, 2023Source

Vervet monkeys follow different social 'norms' and respond to 'peer pressure,' new long-term study shows
People living in different communities follow different social customs or norms. In some places, for instance, it might be standard practice to greet each person you see on the street, while in others that simply isn't done. In some cases, such differences may even vary from one neighborhood to the next. Now researchers have found similarly varied social traditions and styles among neighboring groups of vervet monkeys.
December 19, 2023Source

Health — General Information — December 18th, 2023

Health Risks of Ketamine: What to Know
The autopsy report of 54-year-old Friends actor Matthew Perry issued Friday by the Los Angeles County medical examiner has drawn attention to the possible risks of ketamine use, a drug traditionally used as an operating room anesthetic but more recently touted as a possible treatment for depression and other mental health conditions.
December 18, 2023Source

New discovery could expand the possibilities for medical use of Botox
PSI researchers have discovered a surprising trick that could expand the possibilities for medical use of botulinun toxin A1, better known under the name Botox, as an active agent. They have developed antibody-like proteins that speed up the enzyme's effect on the transmission of nerve signals. This suggests that Botox might, for example, be able to relief pain more quickly than before. The study has now been published in the journal Nature Communications.
December 18, 2023Source

Study reveals connection between early-life diseases and childlessness
Led by Aoxing Liu and senior authors Melinda Mills, Andrea Ganna and an international team, the study examined the link between 414 early-life diseases and lifetime childlessness in over 2.5 million individuals born in Finland and Sweden.
December 18, 2023Source

Study suggests iron accumulation plays a central role in senescence and fibrosis
In a recent study published in Nature Metabolism, researchers investigated the association between cellular damage, iron buildup, senescence, and fibrosis.
December 18, 2023Source

Firearms and hanging primary methods for suicide in US as rates continue to rise
Suicide rates in the United States increased across all racial groups in the United States between 1999 and 2020 but were highest among white people, followed by American Indian and Alaskan Native (AIAN) persons. Firearms and hanging were the top methods used, with a sharp and substantial increase in hangings among women.
December 18, 2023Source

Matthew Perry died of 'acute effects of ketamine'—what you need to know about the drug
Millions of people worldwide were left devastated by the death this year of 54-year-old Matthew Perry, the "Friends" star famous for bringing wise-cracking Chandler Bing to life. A global superstar, recently sober with an autobiography on the bestseller lists, it looked like his troubled past was behind him. So the world was especially shocked and saddened to learn of his untimely death by apparent drowning.
December 18, 2023Source

Q&A: Digital interventions for binge drinking
Brian Suffoletto, MD, associate professor of emergency medicine, views interactions with patients in the Emergency Department as valuable opportunities to identify specific risks and then facilitate positive behavior changes post-ED discharge using digital devices.
December 18, 2023Source

Q&A: How proteins interact may hold key to future autism treatments
Tremendous progress has been made over the last decade in identifying genes leading to autism spectrum disorders (ASD), especially for those who are severely affected. To date, however, these genetic insights have not translated into improvements in clinical care, particularly for those who need it most.
December 18, 2023Source

Screen time may not be tied to autism spectrum disorder
Screen time for children may not be associated with development of autism spectrum disorder (ASD), according to a study published online Dec. 8 in JAMA Network Open.
December 18, 2023Source

Spike in dermatology visits for skin problems seen during summer of wildfires
New research suggests that air pollution may contribute to the development or worsening of skin conditions.
December 18, 2023Source

Study underlines impact of air pollution on people with asthma in Scotland
New research by the University of Stirling has offered a greater understanding of how people with asthma in Scotland are affected by air pollution.
December 18, 2023Source

Teaching positive psychology skills at school may be one way to help student mental health and happiness
Youth mental health has worsened significantly over the past decade, but new interventions that teach positive psychology concepts in school may help.
December 18, 2023Source

US physical inactivity pandemic is a crisis within a crisis, experts say
Findings from a new study in The American Journal of Medicine show that increased social vulnerability worsens both unhealthy lifestyle behaviors and health characteristics. Researchers found distinct geographic variance and disparities within the United States. They support adoption of precision medicine approaches to target specific groups of individuals and communities to alleviate these disparities.
December 18, 2023Source

What is dandruff and how is it treated?
Dandruff becomes more common in the cold winter months, when the chilly air and dry heat causes a person's scalp to flake and itch.
December 18, 2023Source

Health — General Information — December 15th, 2023

Automated insomnia intervention found to improve both sleep and hazardous alcohol use
An online treatment for insomnia may improve both sleep and problem drinking patterns in people who drink heavily, according to a study in Alcohol: Clinical and Experimental Research.
December 15, 2023Source

Blood testing identifies biomarkers of suicidal thoughts
Major depressive disorder affects 16.1 million adults in the United States and costs $210 billion annually. While the primary symptoms of depression are psychological, scientists and doctors have come to understand that depression is a complex disease with physical effects throughout the body. For example, measuring markers of cellular metabolism has become an important approach to studying mental illnesses and developing new ways to diagnose, treat and prevent them.
December 15, 2023Source

Brief teacher training found to better prepare medical students for patient education and communication
Teaching is an integral communication skill central to the practice of medicine. The art of teaching extends beyond disseminating information. The skill directly translates to health provider-patient communication, the success of which is positively correlated with improved patient outcomes.
December 15, 2023Source

Doctors are excited, concerned about AI's role in medicine: Poll
American physicians have mixed feelings on the advent of artificial intelligence (AI) into mainstream medical practice, a new survey shows.
December 15, 2023Source

FDA seizes more than 1.4 million illegal vaping products
Federal agents have seized more than 1.4 million illegal vaping products being smuggled into the United States from China.
December 15, 2023Source

Hundreds of young people urgently needing a mental health bed are being admitted far from home, finds UK study
Young people needing beds urgently for their mental health needs are waiting for long periods on acute general hospital wards, before being placed on wards far from where they live, according to a new study.
December 15, 2023Source

New Australian standards will force providers to disclose risks of cosmetic surgery and consider suitability
People considering cosmetic surgery—such as a breast augmentation, liposuction or face lift—should have extra protection following the release this week of new safety and quality standards for providers, from small day-clinics through to larger medical organizations.
December 15, 2023Source

New insights into intervertebral disk degeneration: Role of oxygen concentration and HIF1A in nucleus pulposus cells
In a rapid communication published in the journal Genes & Diseases, researchers from Chongqing Medical University and Yongchuan Traditional Chinese Medicine Hospital of Chongqing have unveiled crucial insights into the factors that might influence Intervertebral Disk Degeneration (IDD).
December 15, 2023Source

OCT scans in optometry could boost glaucoma detection
Optometry clinics that routinely used optical coherence tomography (OCT) scanners as part of their regular eye tests were 34% more likely to refer patients for a specialist glaucoma assessment, according to new research that examined the results of almost 1 million people.
December 15, 2023Source

Psilocybin has treatment potential for a range of psychiatric conditions but remains poorly understood, says study
Medicinal psilocybin may prove to be an untapped therapeutic resource for a variety of psychiatric conditions identified by researchers at The Florey Institute of Neuroscience and Mental Health.
December 15, 2023Source

Report: Chronic kidney disease affects 1 in 7 people over 50 in Ireland, and 98% don't know
Findings from the largest study to date in Ireland to characterize the population affected by chronic kidney disease (CKD), over the age of 50 years, have been published.
December 15, 2023Source

Research shows immune cells shape lung tissue before birth, provides new avenues for treating respiratory diseases
Immune cells play an active and intimate role in directing the growth of human lung tissue during development, researchers find, revolutionizing our understanding of early lung development and the role of immune cells outside of immunity.
December 15, 2023Source

Researchers reveal a connection between cellular metabolism and depression, suicidal ideation
Major depressive disorder affects 16.1 million adults in the United States and costs $210 billion annually. While the primary symptoms of depression are psychological, scientists and doctors have come to understand that depression is a complex disease with physical effects throughout the body. For example, measuring markers of cellular metabolism has become an important approach to studying mental illnesses and developing new ways to diagnose, treat and prevent them.
December 15, 2023Source

Substance-abuse stigma impedes treatment in various ways, scientists say
Addiction is one of society's most misunderstood and rebuked health conditions. That stigma discourages many people from seeking treatment for substance dependence, according to a new report published in Psychological Science in the Public Interest
December 15, 2023Source

Health — General Information — December 14th, 2023

AI can already diagnose depression better than a doctor and tell you which treatment is best
Artificial intelligence (AI) is poised to revolutionize the way we diagnose and treat illness. It could be particularly helpful for depression because it could make more accurate diagnoses and determine which treatments are more likely to work.
December 14, 2023Source

Hope brings happiness, builds grit and gives life meaning. Here's how to cultivate it
What is hope? In its simplest form, hope is about the future.
December 14, 2023Source

Meditation: A simple, fast way to reduce stress
Meditation can wipe away the day's stress, bringing with it inner peace. See how you can easily learn to practice meditation whenever you need it most.
December 14, 2023Source

Q&A: Persistent pain in your funny bone? It could be ulnar neuropathy
Everyone knows hitting your funny bone isn't actually funny. But what happens when that feeling continues to persist?
December 14, 2023Source

Thinking about God inspires risk-taking for believers, study finds
Does thinking about faith make religious people more likely to take leaps? A new study lead by York University's Faculty of Health says yes, finding that participants were more likely to take risks when thinking about God as a benevolent protector.
December 14, 2023Source

Vitamin D supplements can keep bones strong—but they may also have other benefits to your health
Most of us don't worry about getting vitamin D when the weather's warm and the sun is shining. But as winter approaches, accompanied by overcast days and long nights, you may be wondering if it could be useful to take a vitamin D supplement—and what benefit it might have.
December 14, 2023Source

Health — General Information — December 12th, 2023

Creatine
Creatine is a compound that comes from three amino acids. Creatine is found mostly in your body's muscles as well as in the brain. Most people get creatine through seafood and red meat — though at levels far below those found in synthetically made creatine supplements. The body's liver, pancreas and kidneys also can make about 1 gram of creatine per day.
December 12, 2023Source

Effectiveness of environmental interventions in managing autism
In a recent study published in JAMA Network Open, researchers evaluate the health-related outcomes of nature-based interventions (NBIs) in children with autism spectrum disorder (ASD).
December 12, 2023Source

Drinking during the super bowl linked to more aggressive parenting among mothers, unlike on valentine's day
Alcohol use on certain special occasions may contribute to harsher parenting by mothers, according to an innovative study. The findings compare drinking and parenting behaviors on Super Bowl Sunday and Valentine's Day and may help create environments conducive to positive parenting.
December 12, 2023Source

High incidence of strangulation found among patients who experienced intimate partner violence
A new study underscores the alarming occurrence of intimate partner violence (IPV) as the cause of assault-related injuries resulting in anoxia, or the complete lack of oxygen flow to tissues and organs. Led by investigators from Brigham and Women's Hospital, a founding member of the Mass General Brigham health care system, the study found that IPV accounted for 40 percent of assault-related anoxia occurrences and 30 percent of neck contusions (bruising).
December 12, 2023Source

Mouse study successfully regenerates thyroid glands in the spleen
Patients undergoing total thyroidectomy typically require lifelong oral levothyroxine sodium (L-T4) treatment. While effective in maintaining basic serum hormone levels, this treatment falls short in restoring the dynamic, responsive regulatory capacity of triiodothyronine (T3), essential for critical physiologic regulatory functions. Clinical data indicates that T3 deficiency can elevate the risk of hypertension, cardiac dysfunction, and other metabolic or mental health conditions.
December 12, 2023Source

Researchers fuse lab-grown human brain tissue with electronics
It could lead to neuron-infused silicon chips.
December 12, 2023Source

Study finds no soil-transmitted hookworm in Alabama children, despite ongoing sanitation, public health crisis
A study published in Emerging Infectious Diseases found no cases of soil-transmitted hookworm in hundreds of tested children, refuting a long thought public health concern that linked the illness to the ongoing sanitation crisis plaguing Alabama's Black Belt region.
December 12, 2023Source

Study shows smoking likely leads to brain shrinkage
Smoking likely shrinks the brain, according to a study by researchers at Washington University School of Medicine in St. Louis. The good news is that quitting smoking can prevent further loss of brain tissue—but still, stopping smoking doesn't restore the brain to its original size. Since people's brains naturally lose volume with age, smoking effectively causes the brain to age prematurely, the researchers said.
December 12, 2023Source

Health — General Information — December 11th, 2023

Barbers can partner with dermatologists to augment pseudofolliculitis barbae care
An educational intervention targeted at barbers substantially increases knowledge regarding the causes, prevention, and treatment of pseudofolliculitis barbae (PFB), according to a research letter published online Dec. 6 in JAMA Dermatology.
December 11, 2023Source

Caffeine can have a negative impact on soccer players' decision-making skills, new research shows
A study published in the Behavioural Brain Research by Staffordshire University and Shiraz University in Iran has found that while consuming caffeine before a game can improve the accuracy of soccer passes, it can have an adverse effect on more tactical play involving a higher number of passes.
December 11, 2023Source

Can experienced meditators voluntarily turn off their consciousness?
A study reveals that experienced meditators are able to voluntarily modulate their state of consciousness during meditation. In other words, they have the unusual ability, without the use of drugs, to induce a momentary void of consciousness during cessations through large-scale modulation of brain activity.
December 11, 2023Source

Despite mounting mental health concerns, teens remain heavy social media users
Some teens describe "almost constant" social media use.
December 11, 2023Source

Here's Why Doxylamine Succinate Might Not Help Your Insomnia
Doxylamine is a type of medication to improve sleep, but there are other types of sleep aids that may be able to help long-term.
December 11, 2023Source

Inclusive content, peer support, media information literacy can combat health misinformation spread on social media
Social media has become one of the main sources of information for youth, a population that on average engages with platforms such as TikTok and Instagram for nearly five hours per day.
December 11, 2023Source

Mindfulness could hold the key to mitigating relapse in women with opioid use disorder
Mindfulness-Oriented Recovery Enhancement (MORE) -; a behavioral intervention that integrates training in mindfulness, emotion regulation strategies and savoring of natural rewards -; could hold the key to mitigating relapse in women undergoing medically assisted opioid use disorder treatment, a Rutgers study found.
December 11, 2023Source

Researchers compare mental illness, gun violence rates in US, Australia and UK
Considerable attention has focused on mental illness as a major contributor to homicides in the United States. Serious mental illness affects more than 14 million Americans ages 18 and older and nearly 58 million people reported having a mental illness.
December 11, 2023Source

Sore throat? Try these 5 home remedies for relief
Sore throats are commonplace during cold and flu season, but luckily there are lots of home remedies that can help ease your misery, doctors say.
December 11, 2023Source

The relationship between health and structural racial discrimination
In celebrating its 75th anniversary, the World Health Organization has recently called for a renewed drive for health equity—that is, the opportunity for everyone to achieve an optimal health status.
December 11, 2023Source

Young adults report lower alcohol use after learning that drinking is declining among their peers
Learning that their peers' alcohol use is declining over time may help reduce young adults' drinking, according to the first study that tested this approach among community-based participants (versus college students). During young adulthood, drinking habits tend to become established. Young adults are known to be influenced by social norms, particularly their peers' drinking behaviors.
December 11, 2023Source

Why get high? Teens use cannabis for coping and enjoyment, finds study
A study in Psychology of Addictive Behaviors by researchers at UC Davis Health and the University of Washington surveyed teens over a six-month period to better understand their motives for using cannabis.
December 11, 2023Source

Why you might not find your favorite cold meds at the pharmacy
It's winter and many people are contending with the sniffles and coughs. For some, that means heading to the pharmacy to resupply on cold medications.
December 11, 2023Source

Health — General Information — December 8th, 2023

Are No-Spray Christmas Trees Better for You? What to Know
Michelle Pridgen sometimes finds tiny black bugs called aphids in her Christmas tree, and usually a bird's nest as well.
December 8, 2023Source

Best Over-the-Counter Hearing Aids for You
We tested 10 OTC hearing aids made by Audien, Eargo, Go Hearing, Jabra, Lexie, Lucid, and Sony
December 8, 2023Source

Key gene linked to male bias in autism, Tourette's, and ADHD uncovered
Research has documented a strong male sex bias in attention deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD), and Tourette syndrome (TS).
December 8, 2023Source

Multinational study finds biologic therapies can control severe asthma
A study has shown that severe asthma can be controlled using biologic therapies, without the addition of regular high-dose inhaled steroids, which can have significant side effects.
December 8, 2023Source

Scientists develop potential new drug treatment for multiple sclerosis
CAMH-led pre-clinical studies using a small molecule drug have shown promise as a potential new treatment for multiple sclerosis (MS). The results have been published in the journal Science Advances.
December 8, 2023Source

Sickle cell disease explained
The Food and Drug Administration is expected to decide by Dec. 8 on a new therapy to treat sickle cell disease using gene editing technology called CRISPR, which stands for clustered regularly interspaced short palindromic repeats.
December 8, 2023Source or Watch Video

Suicide rates among Black women and girls are on the rise for two decades
Suicide rates among Black women increased from 1999 to 2020, especially among Black teens and young adults, according to latest research published by Columbia University Mailman School of Public Health. The study is the first to examine the epidemiology of suicide among Black females in the U.S. by geographical region. The results are published in the American Journal of Psychiatry.
December 8, 2023Source

The quest to bring osteoarthritis to its knees
Millions of people in Europe and elsewhere suffer degeneration of joint cartilage in the knee, driving EU research into better treatments.
December 8, 2023Source

Young people find cocaine use increasingly common in party settings, finds report
Cocaine use is becoming normalized in parts of party culture, according to a new study of Roskilde festival attendees. It also shows that cannabis is now widely accepted and not even considered a "drug" by many young people.
December 8, 2023Source

Health — General Information — December 6th, 2023

Clinical trial highlights possible treatment for anemia in myelodysplastic neoplasms
In patients affected by myelodysplastic neoplasms, the body does not produce enough functional blood cells. Patients suffer from anemia—a lack of red blood cells and hemoglobin—which can progress to acute leukemia. Imetelstat, a new agent beyond the current standard of care, may help to avoid blood transfusions, which can be a burden for MDS patients, especially over a long period of time.
December 6, 2023Source

Do you need more vitamin D in the winter?
Vitamin D is a nutrient your body needs to keep your bones healthy and strong. It also has properties that support your immune system and neuromuscular health.
December 6, 2023Source

Guidance on EHR-based public health surveillance for chronic diseases
As hospitalizations due to chronic conditions increase across the United States, attention is focusing on using data collected in electronic health records (EHRs) by health care systems to enable public health departments to gain an understanding of the incidence and prevalence of hypertension, diabetes, asthma, obesity and other chronic diseases with the ultimate goal of improving disease outcomes.
December 6, 2023Source

Military personnel repeatedly exposed to blasts show increased brain inflammation and structural changes
The brains of special warfare community personnel repeatedly exposed to blasts show increased inflammation and structural changes compared with a control group, potentially increasing the risk of long-term, brain-related disease, according to a new study.
December 6, 2023Source

Model uses sociodemographic factors to predict aromatase inhibitor non-adherence risk
A new risk model uses baseline sociodemographic and financial measures to predict which patients prescribed long-term therapy with aromatase inhibitors for breast cancer are at significantly higher risk of stopping that therapy early (non-adherence).
December 6, 2023Source

Music could hold the key to developing effective mental health interventions
A recent narrative review published in Translational Psychiatry explores how human beings respond to music and the biological underpinnings of this response, highlighting the role of music therapy in creating effective interventions for mental health and wellness.
December 6, 2023Source

New findings reveal important insights into age-related nonresolving inflammation
Aging is associated with chronic, nonresolving inflammation, or "inflammaging," that can lead to tissue dysfunction. New findings reported in The American Journal of Pathology reveal insights into the cellular programs and factors that promote the resolution of inflammation during aging. These findings may lead to the development of new strategies to limit age-related organ decline.
December 6, 2023Source

Research shows tennis ball concussions are rare, but possible
It's well-known that playing football and soccer can cause concussions and other head injuries. But how fast would a tennis ball need to be traveling to possibly cause traumatic brain injury?
December 6, 2023Source

Study paints a new picture of colon development in mammals
University of Oregon researchers are filling in gaps in our understanding of the formation and growth the colon, a crucial part of the digestive system, by being among the first to apply modern molecular biology tools to the study.
December 6, 2023Source

Health — General Information — December 5th, 2023

Epic integrates Qualtrics patients' experience data
Through a new partnership, providers and frontline staff can get Qualtrics patient experience insights via Epic electronic health records.
December 5, 2023Source

Eye scans provide crucial insights into kidney health
3D eye scans can reveal vital clues about kidney health that could help to track the progression of disease, research suggests. The advance could revolutionize monitoring of kidney disease, which often progresses without symptoms in the early stages. Experts say the technology has potential to support early diagnosis as current screening tests cannot detect the condition until half of the kidney function has been lost.
December 5, 2023Source

Fitness program: 5 steps to get started
Are you thinking about starting a fitness program? Good for you! You're only five steps away from a healthier lifestyle.
December 5, 2023Source

It's hunting season: Keep safety in your sights
Hunting season has begun in many parts of the United States, with millions of Americans heading into the woods in hopes of bagging a big buck.
December 5, 2023Source

Mice pass the mirror test, a classic indicator of self-recognition
Researchers report that mice display behavior that resembles self-recognition when they see themselves in the mirror. When the researchers marked the foreheads of black-furred mice with a spot of white ink, the mice spent more time grooming their heads in front of the mirror -- presumably to try and wash away the ink spot. However, the mice only showed this self-recognition-like behavior if they were already accustomed to mirrors, if they had socialized with other mice who looked like them, and if the ink spot was relatively large.
December 5, 2023Source

Reverse metabolomics: New method finds biomarker for inflammatory bowel disease
In recent years, microbiome research has started to shift its focus from the microbes themselves to the molecules they produce. After all, it's these molecules that directly interact with human cells to influence a person's health. However, trying to identify which molecules are being made by a person's microbiome is quite challenging. A typical metabolomics study can only characterize about 10% of the molecular data from a human microbiome sample.
December 5, 2023Source

Short sleep duration linked to all-cause mortality in apnea patients
For patients with obstructive sleep apnea (OSA), those sleeping less than seven hours have increased risk of all-cause mortality, according to a study published online Dec. 5 in JAMA Network Open.
December 5, 2023Source

Surgical labyrinthectomy efficient, safe for Meniere disease
For patients with Meniere disease (MD), surgical labyrinthectomy (SL) is efficient and safe, according to a study published online Nov. 2 in the European Archives of Oto-Rhino-Laryngology.
December 5, 2023Source

Using solid-state nanopores and DNA barcoding to identify misfolded proteins in neurodegenerative disorders
A team of chemists, microbiologists and physicists at the University of Cambridge in the U.K. has developed a way to use solid-state nanopores and multiplexed DNA barcoding to identify misfolded proteins such as those involved in neurodegenerative disorders in blood samples. In their study, reported in the Journal of the American Chemical Society, the group used multiplexed DNA barcoding techniques to overcome problems with nanopore filtering techniques for isolating harmful oligomers.
December 5, 2023Source

Health — General Information — December 4th, 2023

2011 to 2022 saw little change in smoking prevalence for older adults
Between 2011 and 2022, there were significant decreases in smoking prevalence among younger adults, but not older adults, according to a study published online Dec. 1 in JAMA Health Forum.
December 4, 2023Source

Altering the behavior of living mice by editing genes in the brain
Researchers at Fudan University and the Chinese Academy of Sciences, Shanghai, China, have conducted whole-brain genome editing targeted to correct a single-base mutation associated with autism spectrum disorder (ASD) in mice.
December 4, 2023Source

American Psychological Association report highlights effective strategies to combat misinformation
A recent report from the American Psychological Association (PDF) reviewed the available psychological science research to explore and combat health misinformation.
December 4, 2023Source

Bladder function disorders common in refractory nocturnal enuresis
Children with refractory monosymptomatic (MNE) and nonmonosymptomatic (NMNE) primary nocturnal enuresis have considerable prevalence of bladder function disorders, according to a study published in the October issue of Health Science Reports.
December 4, 2023Source

Brain implants revive cognitive abilities long after traumatic brain injury in clinical trial
In 2001, Gina Arata was in her final semester of college, planning to apply to law school, when she suffered a traumatic brain injury in a car accident. The injury so compromised her ability to focus she struggled in a job sorting mail.
December 4, 2023Source

Brain stimulation decreases involuntary shaking, researcher finds
Neurosurgical treatment with deep brain stimulation in a relatively new target area has been shown to relieve involuntary tremors in Parkinson's disease and Essential Tremor for up to at least five and 10 years after treatment initiation. In addition, by using this target area, the operation could be performed under general anesthesia. This is shown in a thesis by Rasmus Stenmark Persson at Umeå University.
December 4, 2023Source

Do you know the signs of inflammatory bowel disease?
Crohn's and Colitis Awareness Week will be observed Dec. 1--7, which makes this a good time to learn about the signs and symptoms of these disorders.
December 4, 2023Source

Epilepsy study uncovers 'wake slow waves' link to brain balance and cognition
A recent Nature Communications study investigated the association between local wake slow waves (LoWS) and cognitive processing.
December 4, 2023Source

Evaluating the safety and efficacy of thalamic DBS in treating traumatic brain injury
In a recent study published in Nature Medicine, a group of researchers evaluated the safety and efficacy of deep brain stimulation in the central lateral (CL) nucleus of the thalamus and medial dorsal tegmental (DTTm) tract for improving executive function and processing speed in patients with moderate-to-severe traumatic brain injury (msTBI).
December 4, 2023Source

For Happier Holidays, Set Your Expectations -- and Breathe
The holiday season is upon us, and with it, a flurry of activities and obligations. There are gifts to buy, parties to attend, cookies to bake, latkes to fry, and families to entertain. The stress can be relentless, and expectations can be off the charts.
December 4, 2023Source

Lightweight helmet with tiny sensors records magnetic fields generated by brain activity
A man walking around a room wearing a helmet that records his brain function would have seemed like science fiction five years ago. Now researchers have designed a lightweight helmet with tiny LEGO-size sensors that scan the brain while a person moves.
December 4, 2023Source

Mathematical dermatology: Unraveling the mechanism of urticaria from eruption shapes
The skin is the largest organ in the human body and plays an important role in maintaining homeostasis as well as protecting the body from the outside environment. Skin diseases can be life-threatening or heavily impair patients' quality of life. Urticaria (also called "hives") is common, affecting at least one in five people in their lifetime, and can persist for years or even decades.
December 4, 2023Source

Middle ear pressure therapy aids vertigo symptoms
Middle ear pressure therapy (MEPT) using the EFET01 device effectively controls vertigo symptoms with Meniere disease and delays endolymphatic hydrops (DEH), according to a study published online Nov. 23 in Acta Oto-Laryngologica.
December 4, 2023Source

New model enhances precision in seizure localization for epilepsy patients
A research team led by Prof. Zhan Yang from the Shenzhen Institute of Advanced Technology (SIAT) of the Chinese Academy of Sciences, has recently introduced a novel unsupervised dual-stream model based on adaptive graph convolution to predict seizure onset zones in epilepsy patients. The study is published in Neuroimage.
December 4, 2023Source

New study maps ketamine's effects on brain
A mouse study found that the drug ketamine can alter the brain's dopamine system, boosting the case for more targeted medical use.
December 4, 2023Source or Source

Q&A: Why 'Jack Frost' may spoil winter plans for some with autoimmune diseases
Most Coloradans look at winter as a time of excitement when the high country turns into our own winter wonderland with the opportunity to create lifelong memories. But for many who live with autoimmune diseases, the colder months may mean more pain, fatigue and unexpected disease flares that hamper the excitement of the snow and the holiday season.
December 4, 2023Source

Research examines how protein aggregates can trigger neurodegenerative diseases
Neurodegenerative diseases are characterized by the deposition of clumped proteins in the brain and progressive neuronal cell death. Although the causal link between protein aggregates and neurodegeneration is clear, how misfolded proteins trigger cell death is not known.
December 4, 2023Source

Researchers identify traces of trauma in the young brain and suggest how to erase them
The images of Israeli child hostages being freed from Hamas captivity are heartwarming, but for most of these children, the release is just the start of a long rehabilitation process. Countless studies have shown that exposure to warfare, abuse and other traumatic events at a young age significantly raises the risk of ill health, social problems and mental health issues later in life.
December 4, 2023Source

Researchers suggest use of natural fermentation may have led to early human brain size increase
A trio of researchers with varied backgrounds is suggesting in an article published in the journal Communications Biology that eating naturally fermented foods may have led to an increase in brain size for early humans. In their paper, Katherine Bryant, an evolutionary neuroscientist at Aix-Marseille Universite, Christi Hansen, a dietician at Hungry Heart Farm and Dietary Consulting, and Erin Hecht, a biologist at Harvard University, suggest that eating naturally fermenting foods may also have led to a decrease in the size of the colon.
December 4, 2023Source

Health — General Information — December 1st, 2023

Brain peptide identified as key player in heavy alcohol drinking
Alcohol is the most common addictive substance in the world. Every year in the U.S. excessive alcohol use costs $249 billion and causes approximately 88,000 deaths, as well as various chronic diseases and social issues. Alcohol use disorder, a highly prevalent, chronic, relapsing disorder, affects more than 14 million people in the U.S. alone, in addition to being severely under-treated, with only three modestly effective pharmacological therapies available.
December 1, 2023Source

Loss of smell
Losing the sense of smell touches many parts of life. Without a good sense of smell, food might taste bland. It can be hard to tell one food from another.
December 1, 2023Source

The "totonou" effect: physiological and subjective benefits of sauna relaxation
In a recent study published in the journal PLOS One, researchers investigated the neural impacts of the Japanese sauna practice called 'tononou'.
December 1, 2023Source

Novel screening tool and recovery program may help reduce mental health problems after trauma
A novel screening tool helps to identify hospitalized trauma patients at high risk for later mental health problems, and an emotional recovery program for trauma patients is feasible, according to two studies published in the Journal of the American College of Surgeons (JACS).
December 1, 2023Source

One in eight older adults use cannabis products, suggesting need to screen for risks
More older Americans use cannabis now than before the pandemic, with 12% saying they've consumed a THC-containing substance in the past year and 4% saying they do so multiple times a week, according to a new study of people aged 50 to 80. Those who drink alcohol at risky levels have a much higher rate of cannabis use.
December 1, 2023Source

Research shows human behavior guided by fast changes in dopamine levels
What happens in the human brain when we learn from positive and negative experiences? To help answer that question and better understand decision-making and human behavior, scientists are studying dopamine.
December 1, 2023Source

Scientists work to bring tissue regeneration to replace root canal treatment
Want to avoid a root canal? In the future, you might be able to opt for tissue regeneration instead. ADA Forsyth scientists are testing a novel technology to treat endodontic diseases (diseases of the soft tissue or pulp in your teeth) more effectively.
December 1, 2023Source

Study identifies peptide as key mediator in heavy alcohol drinking
Alcohol is the most common addictive substance in the world. Every year in the U.S. excessive alcohol use costs $249 billion and causes approximately 88,000 deaths, as well as various chronic diseases and social issues. Alcohol use disorder, a highly prevalent, chronic, relapsing disorder, affects more than 14 million people in the U.S. alone, in addition to being severely under-treated, with only three modestly effective pharmacological therapies available.
December 1, 2023Source

Thicker choroid, Haller layer seen on ipsilateral side in Meniere disease
Patients with Meniere disease (MD) have a thicker choroid and Haller layer on the ipsilateral side than controls, according to a study published online Nov. 2 in The Laryngoscope.
December 1, 2023Source

Health — General Information — November 30th, 2023

Combined use of alcohol and THC can affect rat brains, study finds
The increased legalization of cannabis over the past several years can potentially increase its co-use with alcohol. Concerningly, very few studies have looked at the effects of these two drugs when used in combination. In a series of new studies, researchers at the University of Illinois Urbana-Champaign used rats to understand how brain structure and behavior can change when cannabis and alcohol are taken together.
November 30, 2023Source

EPA to require removal of all lead pipes from U.S. water system
The U.S. Environmental Protection Agency announced Thursday that it plans to require the removal of all lead pipes from the country's water systems.
November 30, 2023Source

Job burnout: How to spot it and take action
Feeling burned out at work? Find out what you can do when your job affects your health.
November 30, 2023Source

Long-term ADHD medication use associated with increased cardiovascular disease
Research led by the Karolinska Institutet, Sweden, has found an increased risk of cardiovascular disease associated with long-term ADHD medication use. Specific associations with different medications and dosages were connected to hypertension and arterial disease, with a higher risk observed for stimulant medications.
November 30, 2023Source

Pregnancy nutrition: Foods to avoid during pregnancy
More foods can affect your health or your baby's health than you might realize. Learn what not to eat when you're pregnant.
November 30, 2023Source

Prenatal stem cells treat hemophilia A in preclinical study
Researchers at the Wake Forest Institute for Regenerative Medicine (WFIRM) have recently published an article in Nature Communications that demonstrates the potential of bioengineered human placental cells as a cure for Hemophilia A.
November 30, 2023Source

MS Patients See Encouraging Results From Injectable Stem Cell Therapy Trial
The very early-stage cohort only involved 15 patients, but their observed drop in disease progression is promising nonetheless.
November 30, 2023Source

Nanoplastics linked to Parkinson's and some types of dementia--new study
Since it was first produced at the start of the 20th century, synthetic plastic--and especially plastic packaging--has been an ever-present fixture in everyday life. Yet all the convenience plastic has given us comes at a price.
November 30, 2023Source

US gun suicides keep rising, now make up half of all suicides: Report
The latest national data show that when it comes to suicide, Americans are increasingly resorting to firearms as their method of choice.
November 30, 2023Source

Health — General Information — November 29th, 2023

AI may lead to more objective ADHD diagnosis
Using artificial intelligence (AI) to analyze specialized brain MRI scans of adolescents with and without attention-deficit/hyperactivity disorder (ADHD), researchers found significant differences in nine brain white matter tracts in individuals with ADHD. Results of the study will be presented today at the annual meeting of the Radiological Society of North America (RSNA).
November 29, 2023Source

Certain migraine medications may be more effective than ibuprofen
For many people with migraine, it can be difficult to find a treatment that is effective and reliable, and information on how medications compare to one another is lacking. A new study draws data from nearly 300,000 people using a smartphone app to help people make decisions about their medications. The study found that certain migraine medications like triptans, ergots and anti-emetics may be two to five times more effective than ibuprofen for treating migraine attacks, according to new research published in Neurology.
November 29, 2023Source

CPAP machines: Tips for avoiding 10 common problems
CPAP is an important treatment for obstructive sleep apnea, but it may be frustrating at first. Learn how to avoid uncomfortable masks and other common CPAP problems.
November 29, 2023Source

Enhanced treatment of liver carcinoma with a drug-eluting hydrogel
Scientists from the Terasaki Institute for Biomedical Innovation (TIBI) have developed an injectable or catheter-administered hydrogel with enhanced capabilities for treating hepatocellular carcinoma (HCC), a deadly form of liver cancer. As described in their recent publication in Advanced Functional Materials, this drug-eluting hydrogel can provide sustained, pH-dependent drug co-delivery and has capabilities for promoting anti-tumor immune responses. This reduces tumor cell proliferation and growth and offers a more efficient means of enabling tumor cell death.
November 29, 2023Source

Exploring how OCD therapy retrains the brain
A first-line therapy for obsessive-compulsive disorder (OCD) reshapes connectivity of the brain, according to a new study in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging.
November 29, 2023Source

Fighting fruit flies help researchers understand why we stay angry
It's one of those days. On the drive home from work, the car in the next lane cuts you off. You slam on the brakes, lay on the horn, and yell choice words at the offending driver. When you walk into your house half an hour later, you're still angry and snap at your partner when they ask about your day.
November 29, 2023Source

How opioid use disorder occurs
Opioid use — even short term — can lead to addiction and, too often, overdose. Find out how short-term pain relief leads to life-threatening problems.
November 29, 2023Source

Intervention: Help a loved one overcome addiction
An intervention can motivate someone to seek help for alcohol or drug misuse, compulsive eating, or other addictive behaviors. Discover when to hold one and how to make it successful.
November 29, 2023Source

Imaging approach provides objective evidence for the involvement of neck muscles in primary headaches
Researchers have identified objective evidence of how the neck muscles are involved in primary headaches, according to a study being presented today at the annual meeting of the Radiological Society of North America (RSNA). The findings could lead to better treatments.
November 29, 2023Source

Mental health costs of lockdown compliance still being felt, research shows
An analysis by researchers from Bangor University looked at the behavior of around 1,700 people during the COVID restrictions in relation to their personality traits and their post-pandemic recovery. The study aimed to answer three broad questions: who follows health advice, what can be done to improve compliance; and what are the costs for those who comply?
November 29, 2023Source

New research compares five retinoids for anti-photoaging therapy
Over the past decades, increasing evidence has demonstrated that five retinoids, including retinol (ROL), retinol acetate (RAc), retinol propionate (RP), retinol palmitate (RPalm), and hydroxypinacolone retinoate (HPR), can be potential therapeutic agents for skin photoaging. However, therapeutic efficacies and biosafety have never been compared to these compounds.
November 29, 2023Source

New research shows men sleep better than women, and sleep quality improves with age
Researchers have unveiled crucial insights into the sleep health of middle-aged and older adults in Canada, identifying social determinants that contribute to disparities in sleep satisfaction, efficiency, and duration. The study revealed that men report sleeping better than women, and contrary to previously held beliefs, sleep actually improves with age. Socioeconomic factors like income level and homeownership also had an impact on sleep.
November 29, 2023Source

Understanding rapid tendon regeneration in newts may one day help human athletes
A research group led by Nagoya University's Graduate School of Engineering has uncovered how rapid tendon regeneration occurs in newts. The research, published in the Journal of Orthopaedic Research, compared the regeneration mechanism of damaged tendons in newts with those in mice. In the future, their findings could help physicians to treat human athletes recovering from tendon injuries.
November 29, 2023Source

Health — General Information — November 28th, 2023

France to ban smoking on beaches and close to schools
The French government said on Tuesday it would ban smoking on all the country's beaches, in public parks and forests and near schools.
November 28, 2023Source

Many owners see little value in storing their firearms securely, finds study
With more than 400 million privately owned firearms in circulation across the United States, gun violence prevention efforts have emphasized secure firearm storage as a method for preventing injury and death. But some owners may not see the value in doing so, according to Rutgers researchers.
November 28, 2023Source

Research examines how to stay on task
Our ability to pay attention to tasks--a key component of our everyday lives--is heavily influenced by factors like motivation, arousal, and alertness. Maintaining focus can be especially challenging when the task is boring or repetitive.
November 28, 2023Source

School-based mental health services can improve the well-being of children and adolescents
Mental health in young people across the U.S. is suffering: rates of anxiety, depression and other mental health challenges remain high, and suicide is the second-leading cause of death. To address these challenges, school-based mental health (SBMH) services are being offered by some school districts as a way to identify and treat children and adolescents who may not have access to other mental health services.
November 28, 2023Source

Study shows observing a sick individual triggers a biological response
It's well-known that when those around us get sick, there's a good chance we'll catch what they have, but new research published in Trends in Ecology & Evolution reveals that simply observing a sick individual triggers a biological response.
November 28, 2023Source

The way to better mental health may go through your stomach
University of Virginia School of Medicine researchers have discovered how Lactobacillus, a bacterium found in fermented foods and yogurt, helps the body manage stress and may help prevent depression and anxiety.
November 28, 2023Source

The world needs more empathy--here is how science can harness it
In a world grappling with deep-seated division and social upheaval, empathy has become more critical than ever.
November 28, 2023Source

Understanding subjective beliefs could be vital to tailoring more effective treatments for depression and ADHD
Taking into account whether people believe they are receiving a real treatment or a fake one (placebo) could provide better insights that could help improve interventions for conditions such as depression and ADHD.
November 28, 2023Source

Health — General Information — November 27th, 2023

Breathing highway air increases blood pressure, research find
For more than a century, American cities have been sliced and diced by high-traffic roadways. Interstate highways and wide arterials are now a defining feature of most metropolitan areas, their constant flow of cars spewing pollution into nearby neighborhoods.
November 27, 2023Source

Disease-modifying therapy use for sickle cell remained low from 2014 to 2021
From 2014 to 2021, uptake of disease-modifying treatments (DMTs) for sickle cell disease (SCD) remained low, according to a study published in the journal JAMA Network Open.
November 27, 2023Source

Fish IgM structure sheds light on antibody evolution, study finds
Antibodies--proteins that are produced by our immune system to protect us--are crucial for recognizing and getting rid of unwanted substances, or antigens, in our body. Although their role is universal, antibody structure varies in different animals. In a new study, researchers have analyzed the antibody Immunoglobulin M in rainbow trout to shed some light on why these proteins may have evolved over time.
November 27, 2023Source

Light activated nanomedicine ushers in a new era for age-related macular degeneration therapy
Researchers at the LKS Faculty of Medicine of the University of Hong Kong (HKUMed), and collaborators from the Zhongshan Ophthalmic Centre of Sun Yat-sen University, Guangzhou, have developed a light-activatable prodrug nanomedicine for age-related macular degeneration (AMD) therapy. Through the intravenous injection of the nanomedicine and application of light irradiation to diseased eyes, anti-angiogenic and photodynamic combination therapy can be activated, offering a minimally invasive alternative for the treatment of AMD and other ocular disorders characterised by abnormal blood vessel growth.
November 27, 2023Source

New study sheds light on link between lipids and gall stones
A new study published in the journal Gut has shed light on the complex relationship between serum lipids, lipid-modifying targets, and cholelithiasis, a common condition characterized by the formation of gallstones. The study, led by researchers at the First Hospital of Jilin University, employed a combination of observational and Mendelian randomization (MR) approaches to comprehensively assess these associations.
November 27, 2023Source

Research demonstrates the potential of natural compounds to treat gastrointestinal disorders
Chronic gastrointestinal (GI) disorders are becoming increasingly common throughout the world, but many of them still lack effective treatment. Researchers have now turned to natural compounds, such as those present in traditional medicines, to search for potential drug candidates for difficult-to-treat diseases. The latest issue of the Journal of Pharmaceutical Analysis (JPA) features three articles that report promising findings and could pave the way to treatments for complex diseases affecting the liver and intestine.
November 27, 2023Source

Research paper advocates accelerated action for global drowning prevention
The WHO reports that drowning claims the lives of at least 236,000 people every year, making it one of the top 10 leading causes of death for children and youth aged one to 24 years. More than 90% of drowning deaths occur in low- and middle-income countries, with rural children and adolescents disproportionately affected.
November 27, 2023Source

Researchers develop photoactivatable nanomedicine for the treatment of age-related macular degeneration
Researchers at the LKS Faculty of Medicine of the University of Hong Kong (HKUMed), and collaborators from the Zhongshan Ophthalmic Center of Sun Yat-sen University, Guangzhou, have developed a light-activatable prodrug nanomedicine for age-related macular degeneration (AMD) therapy.
November 27, 2023Source

Researchers find neurons work as a team to process social interactions
Researchers have discovered that a part of the brain associated with working memory and multisensory integration may also play an important role in how the brain processes social cues. Previous research has shown that neurons in the ventrolateral prefrontal cortex (VLPFC) integrate faces and voices--but new research, in the Journal of Neuroscience, shows that neurons in the VLPFC play a role in processing both the identity of the "speaker" and the expression conveyed by facial gestures and vocalizations.
November 27, 2023Source

Rising heat stress poses grave occupational health risks for workers, study finds
As global temperatures continue to soar due to anthropogenic climate change, a new study has highlighted the alarming consequences of heat stress on outdoor workers. The research, published in Kidney International Reports, was conducted among salt pan workers in Tamil Nadu, India, and reveals the urgent need for adaptation strategies and improved health care access to protect vulnerable individuals.
November 27, 2023Source

Scientists devise new technique that can pinpoint causes, treatments of autoimmune diseases
Scientists have developed a potentially transformative new technique that could aid in the discovery and development of new therapeutics for a number of globally prevalent autoimmune diseases.
November 27, 2023Source

Study show extracellular vesicles can also deliver messages from non-human cells
Messenger bubbles produced by human cells can pick up bacterial products and deliver them to other cells, University of Connecticut researchers report in the Nov. 16 issue of Nature Cell Biology. The discovery may explain a key mechanism by which bacteria, whether friendly or infectious, affect our health.
November 27, 2023Source

Study uncovers early B cell developmental disorders associated with systemic lupus erythematosus
In a study published in the journal Arthritis & Rheumatology, Prof. Zhang Xiaoming's group at the Shanghai Institute Immunity and Infection of the Chinese Academy of Sciences, Prof. Gu Zhifeng at Affiliated Hospital of Nantong University, and Prof. Sheng Zizhang at Columbia University, reveal the immunological characteristics of bone marrow (BM) B cells in patients with systemic lupus erythematosus (SLE) and the potential mechanisms involved in their developmental disorders.
November 27, 2023Source

Targeted depletion of TRBV9+ T cells as immunotherapy in a patient with ankylosing spondylitis
Researchers from Skoltech contributed to a large study made by colleagues from Pirogov Russian National Research Medical University, Shemyakin-Ovchinnikov Institute of bioorganic chemistry and other universities and organizations. The article, published in the Nature Medicine journal, presents an innovative treatment for ankylosing spondylitis.
November 27, 2023Source

Health — General Information — November 24th, 2023

Age-related hearing loss can lead to lower body mass index and total body fat
A new study from the University of Oulu, Finland, sheds light on the complex interactions between noise exposure, hearing loss and body constitution.
November 24, 2023Source

Autism-associated gene appears to alter brain cell identity in the hippocampus
A gene previously linked to autism spectrum disorder (ASD) by UT Southwestern Medical Center researchers appears to play an important role in steering cells in the brain's hippocampus toward their ultimate identities, the same team reported in a new study. The findings, published in Science Advances, could eventually lead to new therapies for the prevalent neurodevelopmental disorder.
November 24, 2023Source

Certain plant proteins resemble human signaling proteins of the immune system and can bind to their receptors
The human immune system is based on cells that communicate with each other via signaling molecules known as cytokines and chemokines. One of these signaling molecules is the protein MIF (macrophage migration inhibitory factor). It plays an important role in the regulation of various immune reactions by binding to suitable receptors of various cell types in a ternary complex, thereby activating certain signaling pathways in these cells.
November 24, 2023Source

Financial crises damage people's mental health--Global review shows who is worst affected
Financial crises are periods characterized for some by devastating losses of income, work, a certain future, and a stable family life. The effect on mental health can be catastrophic. But what does the evidence tell us about who is most at risk, and in what ways?
November 24, 2023Source

How virtual reality gaming can promote men's health
A first-of-its kind study has found that virtual reality gaming may be effective in promoting men's awareness of testicular diseases and increasing testicular self-examination.
November 24, 2023Source

Living alone doesn't have to mean being lonely, says study
About 20% of all Germans live alone--and the number is increasing. This trend can also be observed in most other Western countries. However, contrary to prevailing prejudices, living alone does not necessarily mean isolation and loneliness.
November 24, 2023Source

New advances mean many patients go home same day after knee replacement
Robert Fleetwood, 73, needed joint replacements in both knees, both to relieve his arthritis pain and to continue competing in athletic activities.
November 24, 2023Source

New survey reveals that a quarter of UK adults mistrust others
A major new survey of trust and mistrust in the UK has revealed worryingly high levels of mistrust in society, with a quarter of respondents mistrustful of other people and a similar proportion keen for help to feel more trusting.
November 24, 2023Source

New treatment intervention for male urinary problems shown to reduce symptoms
A new intervention for men with urinary problems trialed across GP practices has shown a sustained reduction in symptoms. Findings from the University of Bristol-led Treating Urinary Symptoms in Men in Primary Health care (TRIUMPH) study, involving over 1,000 participants and 30 GP practices, have been published in the British Medical Journal(BMJ).
November 24, 2023Source

Osteoarthritis: Unveiling complex mechanisms and immune influences
According to the World Health Organization (WHO), this musculoskeletal disorder affects approximately 1.71 billion people globally. Osteoarthritis is a condition where cartilage gradually breaks down, and joint bones are exposed to each other. This leads to pain and reduced joint function.
November 24, 2023Source

Parkinson's disease a potential pathogenetic factor for coronary artery disease and stroke, study suggests
In a recent study published in Scientific Reports, researchers performed a two-sample Mendelian randomization (MR) analysis to explore causal associations between Parkinson's disease (PD) and cardio-cerebrovascular diseases.
November 24, 2023Source

Premature death of autistic people in the UK investigated for the first time
A new study led by University College London researchers confirms that autistic people experience a reduced life expectancy; however, the number of years of life lost may not be as high as previously claimed.
November 24, 2023Source

Research discovers potential new target and drug candidate for Barth syndrome
In a Nature Metabolism papere, researchers from the University of Pittsburgh detail a potential new target and a small-molecule drug candidate for treating Barth syndrome, a rare, life-threatening and currently incurable genetic disease with devastating consequences.
November 24, 2023Source

Study discovers circadian clock regulates axonal regeneration and repair
Scientists from the Department of Brain Sciences have discovered that the circadian clock regulates axonal regeneration and repair.
November 24, 2023Source

The weird and wonderful things lost then found inside the human body
Doctors in Missouri recently made a startling discovery. A 63-year-old patient who went for a routine colon screening was found to have an intact fly in his colon. The doctors had no idea how the fly survived the perilous journey through the patient's digestive enzymes and stomach acid.
November 24, 2023Source

Tooth enamel damage in celiac disease may be caused by an autoimmune reaction
According to a recent study, tooth enamel damage common in celiac disease may be caused by an autoimmune reaction triggered by gut or food proteins. The Institute of Dentistry at the University of Eastern Finland was involved in the international collaborative study, the results of which were published in Nature.
November 24, 2023Source

Health — General Information — November 22nd, 2023

A computer model of the ear may help to improve cochlear implants
Professor Pavel Jungwirth and his colleagues from the Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences (IOCB Prague) and the cochlear implant company MED-EL, based in Austria have come up with a complete computer model of the ear. It can be used to simulate hearing of mammals, including humans, from the outer ear all the way to the auditory nerve.
November 22, 2023Source

Anti-rheumatic drugs could prevent thyroid disease, observational study suggests
Anti-rheumatic drugs used for rheumatoid arthritis might prevent the development of autoimmune thyroid disease, according to a new observational study by researchers from Karolinska Institutet published in the Journal of Internal Medicine. The paper is titled "Disease-modifying antirheumatic drugs and risk of thyroxine-treated autoimmune thyroid disease in patients with rheumatoid arthritis.
November 22, 2023Source

Camouflaging stem cell-derived transplants to avoid immune rejection
Cell and organ transplants can be lifesaving, but patients often encounter long waiting lists due to the shortage of suitable donors. According to donatelife.net, in 2021, 6,000 people died in the U.S. alone while waiting for a transplant. One day, transplants generated from stem cells may alleviate the constant organ donor shortage, making transplants available to a larger group of patients.
November 22, 2023Source

Database of drug-related festival deaths needed to save lives, researchers say
A study led by the University of Liverpool has called for the introduction of a national database of drug-related medical incidents at U.K. music festivals to evaluate support services, improve safety and reduce the risk of drug-related deaths (DRDs).
November 22, 2023Source

Eye movements can be decoded by the sounds they generate in the ear, study shows
Scientists can now pinpoint where someone's eyes are looking just by listening to their ears.
November 22, 2023Source

Is autism 'overdiagnosed' in Australia due to the NDIS, or is it being better identified?
Ahead of the release of the government's review into the National Disability Insurance Scheme (NDIS), the topic taking center stage is the diagnosis of autism. Over one-third of people accessing the scheme list it as a primary disability.
November 22, 2023Source

Journey into the dilemmas of the brain
When you go to a restaurant, do you always order the same thing or do you like to try something new? If you order your favorite dish, you're guaranteed a delicious meal. If you order something you haven't tried before, you might discover a new favorite ... or be disappointed.
November 22, 2023Source

One Health, One Mission: The World Organisation for Animal Health on the AMR Frontline
In this exclusive interview, we are joined by Dr. Delfy Góchez, a renowned veterinarian from El Salvador and a vital member of the World Organisation for Animal Health (WOAH) since 2016. Dr. Góchez serves in the Antimicrobial Resistance and Veterinary Products Department, where she plays an instrumental role in supporting countries globally in their efforts to manage the use of antimicrobials in animals.
November 22, 2023Source

People struggling with work addiction feel unwell even when they are working, finds study
The mood of workaholics—individuals who suffer from work addiction—is on average worse than that of other people, even when engaged in the activity they are most passionate about: their work. Workaholism shares many similarities with other addictions, such as gambling or alcoholism.
November 22, 2023Source

Recently discovered genetic mutation could be behind some cases of severe osteoporosis
A recently discovered genetic mutation could be the cause of some severe and baffling cases of osteoporosis—including cases in young people.
November 22, 2023Source

Research reveals pro-phagocytic function and structural basis of GPR84 signaling
A recent study, published in Nature Communications, focuses on the interaction between free fatty acids (FFAs) and GPR84, a G protein-coupled receptor (GPCR).
November 22, 2023Source

Research suggests a social media detox may not be as good for you as you think
Whether you're an influencer, an occasional poster, or just a lurker, you likely spend more time than you'd like on social media. Globally, working-age people with internet access now spend more than 2.5 hours per day on social platforms like Instagram, Facebook or X (Twitter).
November 22, 2023Source

Researchers discover mechanism for memory storage in engram cells
What is the mechanism that allows our brains to incorporate new information about the world, and form memories? New work by a team of neuroscientists led by Dr Tomás Ryan from Trinity College Dublin shows that learning occurs through the continuous formation of new connectivity patterns between specific engram cells in different regions of the brain.
November 22, 2023Source

Revealing key insights into the trends of asthma mortality
Asthma is among the most common chronic respiratory diseases in the world. Characterized by inflammation and narrowing of the airways, it can trigger serious bouts of coughing and breathing problems. Unfortunately, asthma is becoming increasingly prevalent, with a total of over 262 million cases reported worldwide in 2019.
November 22, 2023Source

SAD lamps: Experts explain how they help the winter blues
Have you ever noted that you sleep more in the winter months? Or eat more carbs or have low energy? If you do, then you might be one of the around 6% of the higher latitude populations with seasonal affective disorder (SAD).
November 22, 2023Source

Study finds early anti-inflammatory treatment is best protection for the newborn brain
A major systematic review of treatments for protecting the newborn brain from the negative effects of inflammation has found that earlier anti-inflammatory intervention is best, but it's better late than never.
November 22, 2023Source

Ubrogepant beneficial for treating migraine during the prodrome
Ubrogepant is beneficial for the treatment of migraine when taken during the prodrome, according to a study published online Nov. 15 in The Lancet.
November 22, 2023Source

Health — General Information — November 21st, 2023

Hearing loss is associated with subtle changes in the brain
Hearing loss affects more than 60 percent of adults aged 70 and older in the United States and is known to be related to an increased risk of dementia. The reason for this association is not fully understood.
November 21, 2023Source

How AI could help optimize nutrient consistency in donated human breast milk
A team of University of Toronto Engineering researchers, led by Professor Timothy Chan, is leveraging machine learning to optimize the macronutrient content of pooled human donor milk recipes.
November 21, 2023Source

Medical AI tool gets human thumbs-up in first study
A new artificial intelligence computer program created by researchers at the University of Florida and NVIDIA can generate doctors' notes so well that two physicians couldn't tell the difference, according to an early study from both groups.
November 21, 2023Source

The myopia epidemic: Blame computers not phones for short-sightedness, researcher says
A new study from The University of Western Australia has found the world is experiencing a myopia (short-sightedness) epidemic, and the main cause is computer screens rather than mobile phones or tablets.
November 21, 2023Source

Vitamin B2 derivatives can alleviate chronic kidney inflammation, research suggests
Researchers from the University Medical Center Hamburg-Eppendorf and the University Hospital Bonn have demonstrated that certain derivatives of vitamin B2 can alleviate chronic kidney inflammation in mice. Their findings have been published in the journal Nature Communications.
November 21, 2023Source

Health — General Information — November 20th, 2023

Few studies include photos of patients with psoriasis, finds review
Very few patients with psoriasis are depicted in scientific articles--only a fraction of those included in the research are represented in images. This is revealed by a study from the University of Gothenburg, Sweden, together with researchers from the University of Copenhagen, Denmark. The lack of images complicates communication with patients, according to the researchers.
November 20, 2023Source

Five reasons why climate change may see more of us turn to alcohol and other drugs
Climate change will affect every aspect of our health and well-being. But its potential harms go beyond the body's ability to handle extreme heat, important as this is.
November 20, 2023Source

Gambling addiction linked to increased risk of long-term sick leave
Gambling addiction can increase the risk of long-term sick leave for several years, according to a new study published in Psychological Medicine. Researchers from Karolinska Institutet behind the study point to the need to detect people with gambling addiction in time to avoid financial and health problems.
November 20, 2023Source

Gambling addiction may increase the risk of long-term sick leave
Gambling addiction can increase the risk of long-term sick leave for several years, according to a new study published

in Psychological Medicine, titled "The risk and development of work disability among individuals with gambling disorder: a longitudinal case-cohort study in Sweden." Researchers, from Karolinska Institutet, point to the need to detect people with gambling addiction in time to avoid financial and health problems.
November 20, 2023Source

How to talk to a loved one about their health
Compassionate ways to let a friend or family member know you're looking out for them.
November 20, 2023Source

Immune health--an immunologist explains why both too strong and too weak an immune response can lead to illness
For immune health, some influencers seem to think the Goldilocks philosophy of "just right" is overrated. Why settle for less immunity when you can have more? Many social media posts push supplements and other life hacks that "boost your immune system" to keep you healthy and fend off illness.
November 20, 2023Source

Investigating the constant performance monitoring that takes place in our brains
Psychologist Myrthe Jansen conducted research into the performance monitoring that constantly takes place in our heads. People with obsessive-compulsive symptoms are more afraid to make a mistake that harms others than when they make a mistake that only harms themselves. Jansen received her Ph.D. on 16 November.
November 20, 2023Source

Newly discovered brain circuit controls an aversion to salty tastes
Sodium in the form of table salt helps make French fries a tasty snack and bacon a delicious indulgence, but it is also a vital nutrient for the proper functioning of our bodies, playing a role in the movement of your muscles, the signaling of your neurons, and many other important processes.
November 20, 2023Source

Poor work performance among Japanese employees strongly associated with insufficient sleep
In Japan, the decline in productivity has become a major social issue as the working-age population is decreasing owing to a lower birthrate and an increase in aging population. Therefore, companies are focusing on "health and productivity management" initiatives to maintain employee health and enhance their work performance.
November 20, 2023Source

Researchers reveal that low-quality studies of autism early interventions dominate the field
The Centers for Disease Control and Prevention report that autism is becoming more common in young children. In an effort to improve the challenges young autistic children face as part of their early development, researchers have focused on developing and evaluating nonpharmaceutical interventions that can be provided in early childhood.
November 20, 2023Source

Study calls for better access to talking therapies for autistic people
Autistic adults have poorer access to appropriate mental health care despite being more likely to experience anxiety or depression than the general population, finds a new study by UCL researchers.
November 20, 2023Source

Study finds possible early predictor of successful transcranial magnetic stimulation therapy for major depression
A new study from UCLA Health researchers demonstrates that a novel treatment is effective in most patients with major depressive symptoms even after multiple failed courses of antidepressant medication. The treatment, repetitive transcranial magnetic stimulation (rTMS), may work even more rapidly than past findings have suggested, starting to alleviate symptoms as quickly as one week.
November 20, 2023Source

Study forecasts as many as 1.06 billion people with 'other' musculoskeletal disorders by 2050
A category of musculoskeletal disorders of our joints, muscles, bones, ligaments, tendons, and spine are on the rise, and a new forecast is as many as 1.06 billion people--up from 464 million--will be living with related disabilities by 2050, placing even greater pressure on stretched health care systems.
November 20, 2023Source

Why emotions stirred by music create such powerful memories
Time flows in a continuous stream--yet our memories are divided into separate episodes, all of which become part of our personal narrative. How emotions shape this memory formation process is a mystery that science has only recently begun to unravel. The latest clue comes from UCLA psychologists, who have discovered that fluctuating emotions elicited by music help form separate and durable memories.
November 20, 2023Source

Health — General Information — November 17th, 2023

50 years ago, scientists suspected that lost sense of smell could be restored
The scientists' hunch was right on the nose: The human cells that detect scent information and send it to the brain can replenish themselves, though exactly how is unclear. Experimental therapies to help people who have lost their sense of smell due to COVID-19 could help researchers figure it out. Smell training, which involves regularly and deeply smelling various scents, might rewire cells' connections to the brain or stimulate new cell growth.
November 17, 2023Source

AI-enhanced autism therapy: How multi-stage ensemble learning is changing the game By Pooja
In a recent study published in Scientific Reports, researchers examined the capacity of ensemble learning to anticipate and identify characteristics that impact or contribute to autism spectrum disorder therapy (ASDT) for intervention purposes.
November 17, 2023Source

Azerbaijan women behind global average for thalassemia screening and genetic counseling: Report
5.2% of the global population carry hemoglobin abnormalities, resulting in 300,000 to 400,000 children born with severe hemoglobinopathies annually. Thalassemia, a hereditary hemoglobinopathy, occurs in 4.4 out of every 10,000 live births and is prevalent in Mediterranean coastal areas, Africa, the Middle East, Southeast Asia, and southern China.
November 17, 2023Source or Source

Cheap medicines found to prevent migraine as effectively as expensive ones
Migraine is more than just a headache. Often the pain is accompanied by nausea, vomiting, light sensitivity, and sound sensitivity. Chronic migraine can be disabling and may prevent many, especially women, from contributing to working life.
November 17, 2023Source

Is there a causal link between polyunsaturated fatty acids and osteoarthritis?
In a recent study published in Nutrients, a group of researchers explored the causal effects of polyunsaturated fatty acids (PUFAs) on knee and hip osteoarthritis (OA) risk using Mendelian randomization (MR) and genome-wide association studies (GWASs) data.
November 17, 2023Source

Nanoplastics promote conditions for Parkinson's across various lab models, study shows
In a Duke-led study appearing Nov. 17 in Science Advances, the researchers report that the findings create a foundation for a new area of investigation, fueled by the timely impact of environmental factors on human biology.
November 17, 2023Source

Q&A: New research on better understanding brain alterations in people with autism
The development of therapies for autism spectrum disorder has been hampered by a lack of consensus around anatomic alterations in the brains of people with autism.
November 17, 2023Source

Research aims to curb fatalities caused by illicit drugs
University of Technology Sydney (UTS) Center for Forensic Science Ph.D. candidate Harry Fursman is working on two fronts to prevent harm to people who use drugs: He is testing a new handheld device for rapidly and accurately identifying drug specimens and conducting ongoing chemical analysis of used syringes.
November 17, 2023Source

What leads people to take action on disease prevention?
When making important decisions about disease prevention, who do you listen to? Medical institutions? Or perhaps the people around you? Your answer might reveal more about your personal circumstances than you would expect.
November 17, 2023Source

Health — General Information — November 16th, 2023

A healthy mouth helps to maintain balanced metabolic profiles, finds study
Common oral infections, periodontal diseases and caries, are associated with inflammatory metabolic profiles related to an increased risk of cardiometabolic diseases, a new study by an international team of researchers suggests. Oral infections also predicted future adverse changes in metabolic profiles.
November 16, 2023Source

A small molecule blocks aversive memory formation, providing a potential treatment target for depression
Depression is one of the most common mental illnesses in the world, but current anti-depressants have yet to meet the needs of many patients. Neuroscientists recently discovered a small molecule that can effectively alleviate stress-induced depressive symptoms in mice by preventing aversive memory formation with a lower dosage, offering a new direction for developing anti-depressants in the future.
November 16, 2023Source

Clinical trial results suggest potential new treatment for primary biliary cholangitis
An international clinical trial involving UC Davis Health suggests the investigational drug Elafibranor is a potential novel treatment for patients with the rare, autoimmune disease primary biliary cholangitis. Results from the clinical trial showed significant improvements in biomarkers of disease progression. Patients also reported positive outcomes.
November 16, 2023Source

Compared to citizens of other wealthy nations, Americans more likely to skip medical care due to cost
If you need medical care, you're more likely to skip it due to cost issues if you're American than if you're Australian, Canadian, British or French, a new report finds.
November 16, 2023Source

Compassion fatigue can happen to anyone--here's how you can overcome it
When tragic events happen, no matter how far away from us they are, it's hard not to pay attention. Many of us empathize with the people in these situations and wonder how we can get involved, or if there's anything we can do to help.
November 16, 2023Source

Evidence of cerebral microstructural reorganization in symptomatic children following mild traumatic brain injury
A new study published in the Journal of Neurotrauma shows that children with persistent symptoms following mild traumatic brain injury had evidence of ongoing cerebral microstructural changes.
November 16, 2023Source

Is Seasonal Affective Disorder impacting your sex life? Here's how to cope.
Sex and SAD needn't be enemies.
November 16, 2023Source

Poor work performance among Japanese employees strongly associated with depressive symptoms and indefinite complaints
In Japan, the decline in productivity has become a major social issue as the working-age population is decreasing owing to ultralow birthrate and increasing aging population. Therefore, companies are taking a wide range of initiatives related to "health and productivity management" to keep their employees healthy and enhance their work performance
November 16, 2023Source

Q&A: How to support someone with post-traumatic stress disorder
Question: I'm reaching out because I'm in a tough spot. A close friend rode out Hurricane Ian in Florida last year and it seems to me that he's struggling now. He's angry and jumpy, while being numb to what's happening around him. He told me that he's not sleeping well, especially when another hurricane is in the news. Is it possible that he has PTSD from the hurricane?
November 16, 2023Source

Recommendations developed for atopic dermatitis therapies
In updated guidelines issued by the American Academy of Dermatology and published online Nov. 7 in the Journal of the American Academy of Dermatology, recommendations are presented for use of phototherapy and systemic therapies for atopic dermatitis (AD) and include strong endorsements of monoclonal antibodies and Janus kinase inhibitors.
November 16, 2023Source

Understanding survival factors in critically ill patients on extracorporeal membrane oxygenation
Extracorporeal membrane oxygenation (ECMO) is a widely used advanced life support procedure that provides cardiac and respiratory support to critically ill patients. ECMO use has been increasing exponentially over the last decade as it has shown success in resuscitating patients in critical situations like the COVID-19 pandemic and is now a lifesaving treatment modality in intensive care units (ICUs). However, prolonged ECMO use may be associated with an increased risk of mortality.
November 16, 2023Source

Young people less likely to study at university if mother has maternal depression, finds study
Young people whose mothers experienced periods of depression during their lifetime were less likely to study at university, new research led by the University of Bristol has found. The study is published in the Journal of Affective Disorders.
November 16, 2023Source

Health — General Information — November 15th, 2023

FTC warns food industry trade groups and influencers about disclosures on paid social media posts
The Federal Trade Commission on Wednesday said it issued warnings to two food and beverage industry groups, as well as a dozen online influencers, for failing to adequately disclose paid social media posts that promoted a sweetener and sugary products.
November 15, 2023Source

Neurotoxin BMAA found in dust from Great Salt Lake
In a startling discovery, researchers have identified a chronic neurotoxin known as BMAA in dust particles from the Great Salt Lake's dried lakebed. This toxin, linked to neurodegenerative illnesses, has become a significant health concern due to its presence in windblown dust that reaches populous metropolitan areas along the Wasatch Front.
November 15, 2023Source

Novel method facilitates study of oxidized lipids involved in neurodegenerative diseases
Lipids are a diversified class of biomolecules with a wide array of functions, from energy storage to regulation of fundamental cellular processes. Oxidized lipids have received considerable attention because of their association with oxidative stress, inflammation, and cell signaling. Oxylipins, for example, are bioactive lipids generated by the oxidation of polyunsaturated fatty acids (PUFAs) and have been associated with several neurodegenerative diseases.
November 15, 2023Source

Novel workflow closes the gap in detecting 5q-spinal muscular atrophy
The disease 5q-spinal muscular atrophy (5q-SMA) is one of the more common types of spinal muscular atrophy (SMA) affecting around 1 in 10,000 individuals worldwide. Currently, tests are unable to detect all pathogenic genetic variants leading to 5q-SMA. However, researchers were able to reliably identify patients with 5q-SMA within a diagnostic whole exome analysis by using a modified analysis workflow, including several who did not exhibit typical symptoms.
November 15, 2023Source

Smaller hippocampus linked to cognitive decline
With the rise of new drugs that can target the amyloid-beta plaques in the brain that are an early sign of Alzheimer's disease, new ways are needed to determine whether memory loss and thinking problems are due to Alzheimer's disease or another neurodegenerative disorder. A new study published in Neurology shows that shrinkage in the hippocampus area of the brain is associated with cognitive decline, even in people who don't have amyloid plaques in the brain.
November 15, 2023Source

Problem screen use hits attention and higher-level thinking, according to study
In a research first, an analysis of all the available evidence on the cognitive impacts of problematic screen use has shown it interferes with vital brain functions.
November 15, 2023Source

Q&A: How does mental health affect sports concussion recovery?
Athletes hitting the field for the fall sports season may want to pay just as much attention to their mental health as their physical health. Underlying mental health conditions such as depression and anxiety can cause symptoms similar to what some athletes report post-concussion, potentially causing an unnecessary delay in their return to sports and other activities, according to a team led by Penn State researchers.
November 15, 2023Source

Rapid purification and characterization of circulating small extracellular vesicles on a label-free lab-on-a-chip
All cells secrete nanoscale extracellular vesicles naturally as lipid-bilayer delimited particles. Therefore they are valid biomarkers to identify a variety of diseases.
November 15, 2023Source

Study finds women more competitive against strangers in games but still win more when playing their intimate partners
A team of psychologists at North China University of Science and Technology's School of Psychology and Mental Health has found that women tend to compete more ardently against strangers when playing social games than they do when playing against an intimate partner.
November 15, 2023Source

What is the PanaNatra line of painkillers and can herbal products effectively relieve pain?
In an era when chronic pain affects millions worldwide, the search for effective and safe pain relief has never been greater.
November 15, 2023Source

Which conditions should keep someone from having a gun?
Every time the country is shaken by a tragic mass shooting and the loss of innocent lives, mental illness and its role in the actions of the mass shooter come under scrutiny.
November 15, 2023Source

Health — General Information — November 14th, 2023

Current uses of asbestos exceed exposure limits, finds study
A new study summarizing asbestos exposure during the installation and removal of asbestos cement products demonstrates that these construction activities almost always exceed U.S. occupational limits. The study focused on airborne asbestos exposures from existing uses of asbestos that are still allowed in most countries.
November 14, 2023Source

Does cannabis use impact the risk of glaucoma? New study investigates
In a recent study published in Scientific Reports, researchers investigate the association between cannabis use and primary open-angle glaucoma (POAG), a severe non-communicable eye disease.
November 14, 2023Source

Drinking coffee regularly may help prevent irritable bowel syndrome
IBS is a common disorder that affects the gastrointestinal tract and is characterized by abdominal discomfort, diarrhea, constipation, and bloating. Current estimates indicate that IBS affects 5-10% of the world's population. IBS is associated with significant losses, both in the quality of life of affected individuals and socioeconomically.
November 14, 2023Source

IU researchers receive $5 million grant to improve care for adolescents with opioid use disorder
IU School of Medicine researchers are taking steps to improve the accessibility and quality of care for adolescents experiencing opioid use disorder (OUD) and other substance use disorders (SUDs), thanks to a new $5 million grant from the National Institute of Health's Helping to End Addiction Long-Term (HEAL) Initiative.
November 14, 2023Source

Men experience less pain when a woman is in charge, researcher finds
A man who is exposed to physical pain feels less severe pain if he is subjected to pain by a woman compared with a man, according to new research from Lund University in Sweden. In addition, men experience less pain after surgery when asked about it by a woman than by a man.
November 14, 2023Source

More than half the Aussie prison population report a mental health diagnosis
More than half of prison entrants surveyed for the 6th survey on the health of people in Australian prisons said they had been previously diagnosed with a mental health condition and many reported a family history of incarceration.
November 14, 2023Source

Reducing 'vivid imagery' that fuels addiction cravings
In 2021, 61.2 million Americans ages 12 and older used illicit drugs, and more than 106,000 died from drug-involved overuse. Florida ranks second to California, with 5,300 annual overdose deaths, outpacing the national average by about 23 percent. Excessive alcohol use is the leading cause of preventable death in the United States and is associated with numerous health issues, including heart disease, cancer, and poor mental health.
November 14, 2023Source

Researchers halt progression of Parkinson's disease in mouse model
Affecting around 10 million people worldwide, Parkinson's disease is a neurodegenerative disorder caused by the progressive loss of the group of brain cells responsible for producing dopamine, a neurotransmitter that plays a critical role in regulating movement and coordination. As these neurons degenerate and dopamine levels decrease, individuals with Parkinson's disease experience a wide range of symptoms, including tremors, stiffness and difficulties with balance and coordination.
November 14, 2023Source

Self-perception of health influences physical activity levels in older adults with arthritis
People with arthritis who report more negative feelings about how they are aging tend to get less physical activity and perceive themselves as less healthy, according to a new study by researchers at Hospital for Special Surgery (HSS) and Weill Cornell Medicine.
November 14, 2023Source

Social factors, rather than biological ones, drive higher numbers of adverse drug events in women: Study
A new study out this week in the journal Social Science and Medicine proposes that social, gendered variables may better explain observed sex disparities in adverse drug events than sex-based biology.
November 14, 2023Source

Study shows we are not addicted to mobile phones but to the social interaction they facilitate
A University of Granada (UGR) research team has shown for the first time that we are not "addicted" to mobile phones but to the social interaction these electronic devices provide. The study, published in the journal Psicothema, is the first experimental scientific evidence of this theory, which was developed in 2018 by Professor Samuel P.L. Veissière, a researcher at McGill University in Montreal (Canada).
November 14, 2023Source

Health — General Information — November 13th, 2023

Acupuncture may offer limited relief to patients with chronic hives
CSU is the most common form of chronic hives and is characterized by recurrent itching, skin lesions, or swelling lasting more than six weeks in the absence of specific triggering factors. More than 90% of patients with CSU require urgent medical treatment to relieve itching; therefore, the management of itching is one of the main goals in the treatment of CSU.
November 13, 2023Source

Asthma symptoms are more common in children with stressed parents, finds new research
University of Queensland research has shown a link between parental stress stemming from financial hardship and exacerbated asthma symptoms in children.
November 13, 2023Source

Cannabis users appear to be relying less on conventional sleep aids
Most people who reported using cannabis to get a good night's rest in a recent study have quit using over-the-counter, or prescription sleep aids altogether.
November 13, 2023Source

Key Questions to Ask When Shopping for Over-the-Counter Hearing Aids
How to navigate this nascent marketplace, which is expected to make hearing help more affordable and accessible
November 13, 2023Source

Medical researchers show AI can easily generate large volumes of health-related disinformation
Government and industry guardrails are urgently needed for Generative AI to protect the health and well-being of our communities, say Flinders University medical researchers who put the technology to the test and saw how it failed.
November 13, 2023Source

Music sessions can help millions who struggle to speak to lead a richer life, research suggests
Tailored music sessions could be crucial in transforming the lives of millions of people whose speech is impacted by learning difficulties, strokes, dementia, brain damage, and autism, a new study suggests.
November 13, 2023Source

Neural decoding of visual information across different neural recording modalities and approaches
Every day, various types of sensory information from the external environment are transferred to the brain through different modalities and then processed to generate a series of coping behaviors. Among these perceptual modalities, vision is arguably the dominant contributor to the interactions between the external environment and the brain.
November 13, 2023Source

New study shows perception of aging is linked to level of physical activity in arthritis patients

https://medicalxpress.com/news/2023-11-treatment-severe-short-stature.html
People with arthritis who report more negative feelings about how they are aging tend to get less physical activity and perceive themselves as less healthy, according to a new study by researchers at Hospital for Special Surgery (HSS) and Weill Cornell Medicine. However, self-perception of good health explained the effect of negative thinking--providing an opportunity for clinicians to focus on a patient's outlook on aging as well as their overall health.
November 13, 2023November 13, 2023 — Source

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Proposed smoking ban would improve UK public health--but tobacco industry opposition could be a major roadblock
In his speech on Tuesday, King Charles III outlined what measures the government plans to introduce to cut smoking rates and create a smoke-free generation in England.
November 13, 2023Source

Research backs visual therapy to reduce harmful sexual fantasies
A psychology therapy that uses visual imagery to desensitize people from traumatic memories can also reduce the impacts of harmful sexual fantasies, according to UniSC Ph.D. research.
November 13, 2023Source

Research disputes method to study possible association of body fat with warming cuddles and social attachment
Psychologists have suspected that the quantity of brown body fat, which is found in a specific area in the upper neck and can increase body temperature, is linked to the tendency of some people to seek physical contact. A recent study has sought to evaluate whether there is an easy, low-cost and non-invasive way to determine the activity of this tissue.
November 13, 2023Source

Rodents may see moving objects in a way similar to primates, visual cortex study suggests
To accurately perceive the direction of moving objects, rats may exploit a small but very useful cluster of visual neurons, which seem to work in the same way as the "pattern cells" found in the cerebral cortex of primates. Thanks to these neurons, rats may rely on a rather advanced motion processing system, based on extraction of high-level visual information from retinal images.
November 13, 2023Source

Study finds people with inflammatory arthritis face significant psychological challenges in maintaining employment
Research from Hospital for Special Surgery (HSS) reveals a significant psychological impact related to inflammatory arthritis patients' efforts to maintain employment while coping with the challenges of their illness. The study, titled "The Psychological Experience of Work for People with Inflammatory Arthritis (IA)," was presented at the American College of Rheumatology (ACR) Convergence 2023 on November 13 in San Diego.
November 13, 2023Source

Wireless, handheld, non-invasive device detects Alzheimer's and Parkinson's biomarkers
An international team of researchers has developed a handheld, non-invasive device that can detect biomarkers for Alzheimer's and Parkinson's Diseases. The biosensor can also transmit the results wirelessly to a laptop or smartphone.
November 13, 2023Source

Worried about getting a blood test? Five tips to make them easier (and still accurate)
Blood tests are a common medical procedure, offering valuable insights into a person's health. Whether you're getting a routine check-up, diagnosing a medical condition or monitoring treatment progress, understanding the process can make the experience more comfortable and effective.
November 13, 2023Source

Health — General Information — November 10th, 2023

Adolescent and young adult sex workers more likely to experience muscle dysmorphia, find study
Using data from over 900 participants in a large, diverse, and national sample of Canadian adolescents and young adults from the Canadian Study of Adolescent Health Behaviors, a new study published in the journal Sexual Health has found significant associations between sex work and muscle dysmorphia.
November 10, 2023Source

Getting adequate vitamin D in the fall and winter
Vitamin D plays a large role in overall health, but it can be challenging to absorb sufficient levels--especially in the colder months. A Baylor College of Medicine expert provides tips on how to maintain your vitamin D intake in the fall and winter.
November 10, 2023Source

How much vision loss impairs your driving? New study has answers
A Mr. Magoo with thick glasses peering out from behind the wheel might not inspire confidence from his fellow motorists, but a new study shows other types of vision loss might be even more dangerous while driving.
November 10, 2023Source

How opioid addiction occurs
Opioid use — even short term — can lead to addiction and, too often, overdose. Find out how short-term pain relief leads to life-threatening problems.
November 10, 2023Source

New insights into migraine etiology: the role of hepatocyte growth factor
Migraines are a chronic neurological condition characterized by frequent headaches, nausea, and vomiting. It is a significant cause of impairment in young individuals and is linked to neurogenic inflammation.
November 10, 2023Source

New report reveals autistic adults' social media experiences
Research led by Queen Mary's Professor Nelya Koteyko has been published in a new report, "Autistic adults' experiences with social media: Creativity, Connectedness, and Control." The report reveals how autistic users navigate and interact with diverse social media features, unraveling the complex relationship between linguistic and digital practices, individuality, and connectedness.
November 10, 2023Source

Report shows most deaf people with cochlear implants satisfied, but more follow-up supports needed
A global survey put out by York University's Faculty of Education and the Cochlear Implant International Community of Action (CIICA), a user advocacy organization, shows that most deaf and deafened adults who have cochlear implants are satisfied with them, but significantly more follow-up and lifelong supports are needed.
November 10, 2023Source

Research redefines rheumatoid arthritis: Over 314,000 cells analyzed for precise treatment strategies
Rheumatoid arthritis (RA) is among the earliest autoimmune joint diseases to have been identified and remains incurable. Despite the discovery of several disease-modifying treatments, the response to each remains unpredictable. This indicates a difference in the pathophysiology of RA between patients.
November 10, 2023Source

Scientists tame biological trigger of deadly Huntington's disease
New hope for other nervous system disorders like ALS
November 10, 2023Source

Study finds tapering TNF inhibitors increases flares, lowers Boolean remission rates for RA patients in remission
New research at ACR Convergence 2023, the American College of Rheumatology's (ACR) annual meeting, has found that rheumatoid arthritis (RA) patients in sustained remission who stopped TNF inhibitors (TNFi) had significantly more flares and lower Boolean 2.0 remission rates compared with those who continued treatment.
November 10, 2023Source

Health — General Information — November 9th, 2023

AAO: Research highlights vision issues seen in pediatric sickle cell disease
For pediatric patients with sickle cell disease (SCD), ophthalmologic complications include nonproliferative retinopathy (NPR) and proliferative retinopathy (PR), which occur in 33 and 6 percent, respectively, according to a study presented at the annual meeting of the American Academy of Ophthalmology, held from Nov. 3 to 6 in San Francisco.
November 9, 2023Source

Administration of testosterone may help with exposure therapy for those with social anxiety disorder
People with social anxiety disorder who receive exposure therapy may potentially benefit from testosterone administration. This is the conclusion of research by Moniek Hutschemaekers, who will be defending her Ph.D. thesis at Radboud University on 10 November.
November 9, 2023Source

Botulinum toxin may be beneficial for isolated, essential head tremor
For patients with isolated or essential head tremor, injection of botulinum toxin into each splenius capitis muscle on day 0 and during week 12 is more effective than placebo for reducing tremor severity, according to a study published in the Nov. 9 issue of the New England Journal of Medicine.
November 9, 2023Source

Chemical splash in the eye: First aid
If a chemical splashes into your eye, take these steps immediately.
November 9, 2023Source

Could a blood test revolutionize multiple sclerosis diagnosis?
A simple blood test into multiple sclerosis (MS) pathology could speed MS diagnostics and ultimately improve patient care, according to Xiaoli Yu, Ph.D., senior author of a new study on plasma immunoglobulin G (IgG) antibody aggregates.
November 9, 2023Source

Dermatologist explains atopic dermatitis triggers and treatment
Atopic dermatitis, the most common form of eczema, is a widespread skin condition known for causing dry, itchy and inflamed skin. It affects 15% to 20% of children and 8% to 10% of adults. The discomfort it brings can disrupt a person's everyday life if not treated.
November 9, 2023Source or Watch Video

Exploring how the human brain takes stock of blame
The human mind does not like to make mistakes--and makes time to avoid repeating them. A new study from University of Iowa researchers shows how the human brain, in just one second, can distinguish between an outcome caused by human error and one in which the person is not directly to blame.
November 9, 2023Source

Glasses Provide Audible Prompts for Blind Wearers
A team at the University of Technology Sydney has developed an assistive technology for blind people and those with low vision. The system consists of glasses that can view their surroundings through an on-board camera, appraise the objects nearby using computer vision technology, and then play a sound that provides a cue for the wearer as to their surroundings.
November 9, 2023Source

Individuals with severe mental illness are at higher risk of experiencing physical multimorbidity
A new study published in BMJ Mental Health has found that individuals with severe mental illness are almost twice as likely to report physical multimorbidity, emphasizing the critical importance of addressing the intersection between mental and physical health.
November 9, 2023Source

New evidence that heightened pain sensitivity is linked to sympathy for opposing political views
The next time your friend displays remarkable openness to their opposite political camp's ideas, you might try pinching them.
November 9, 2023Source

Q&A: Down syndrome associated with serious respiratory complications
People with Down syndrome are more likely than the general population to develop serious respiratory infections. Often, symptoms are so severe that patients require hospitalization. As respiratory season moves in, researchers on campus are working to understand what unique genetic factors may contribute to this problem.
November 9, 2023Source

Q&A: What human diseases can teach us about the immune system
The immune system is a crucial part of our survival, regularly fending off wide-ranging attacks on the body, both internal and external. Unsurprisingly, the elegant defense system that protects us from viruses, bacterial infections, cancer, and other threats is immensely complicated. Each time it mounts a response, it must quickly and carefully orchestrate communication across vast numbers of cells and molecules.
November 9, 2023Source

Researchers identify predictive brain imaging-based biomarkers of mental illness in adolescents
Research and treatment of psychiatric disorders are stymied by a lack of biomarkers — objective biological or physiological markers that can help diagnose, track, predict, and treat diseases. In a new study, researchers use a very large dataset to identify predictive brain imaging-based biomarkers of mental illness in adolescents.
November 9, 2023Source

Study finds that laser epilation reduces risk of recurrence of pilonidal disease
Pilonidal disease occurs when cysts form between the buttocks. It is believed to be an inflammatory reaction to hair or debris that gets caught in the crease of the buttocks. The disease occurs in 26 to 100 per 100,000 people and is most common in adolescents and young adults. Risk factors for the condition include a sedentary lifestyle and obesity.
November 9, 2023Source

What's the story behind autonomous sensory meridian response (ASMR) clips?
Researchers at Ruhr University Bochum have published the first systematic review of Autonomous Sensory Meridian Response (ASMR). Millions of people watch content creators on YouTube and social media platforms such as TikTok as they whisper soothing words, perform simulated role plays such as a visit to the hairdresser, or interact with certain objects such as the keyboard of a computer in a specific rhythm.
November 9, 2023Source

Women produce skin temperature data that is just as predictable as men
Women produce physiological data that is just as predictable as men, at least when it comes to skin temperature. This might seem like common sense, but variations in body signals due to menstrual cycles, such as temperature, were used as an excuse to keep women out of clinical studies for decades.
November 9, 2023Source

Health — General Information — November 7th, 2023

A Wearable to Manage Parkinson's Motor Symptoms: Interview with Lucy Jung, CEO at Charco Neurotech
Charco Neurotech, a medtech company based in the United Kingdom, has developed CUE1, a non-invasive wearable that is intended to assist those with Parkinson's disease to manage their motor symptoms. The device is typically affixed to the sternum, and provides vibratory action in a focused region of the body. The technology is based on the observation of a doctor in the early 1800s, who noticed that their patients' motor symptoms were significantly reduced when they traveled to their appointments over bumpy roads in a horse and carriage.
November 7, 2023Source or Watch Video

A Complete Guide to Over-the-Counter Hearing Aids
Should you opt for a traditional hearing aid? Or one of the new over-the-counter devices, which are easier to buy and may be more affordable? This expert advice can help you decide.
November 7, 2023Source

A vicious cycle: Research examines depression as both cause and consequence of stress
Mentored by Lisa Starr, an associate professor in the Rochester Department of Psychology, Santee wondered if existing studies would bear out the stress generation model that had been developed in 1991 by University of California, Los Angeles, psychology professor Constance Hammen--who, in turn, had been Starr's postdoctoral mentor.
November 7, 2023Source

Apps for depression: Effective, but with room for improvement
A study involving the Universitat Oberta de Catalunya (UOC) has found that the use of applications for depression can have a significant effect on treating the symptoms of this increasingly prevalent mental illness, especially when used in hybrid treatments, i.e. those that combine technology with the involvement of a professional.
November 7, 2023Source

CAR-T cell therapy leads to long-term remission in lupus while maintaining vaccine response
New research at ACR Convergence 2023, the American College of Rheumatology's annual meeting, demonstrates that CAR-T cell therapy could lead to sustained suppression of autoantibodies in treatment-resistant lupus while maintaining a robust response to vaccines.
November 7, 2023Source

Climate change could exacerbate respiratory disease deaths during warm seasons
Global warming caused by climate change could exacerbate the burden of inpatient mortality from respiratory diseases during the warm season. This is the main conclusion of a study led by the Barcelona Institute for Global Health (ISGlobal), a center supported by the "la Caixa" Foundation, and published in The Lancet Regional Health — Europe.
November 7, 2023Source

Diverse task force develops new quality measures to improve lupus care by 2030
Leaders of a project to develop and implement equitable new quality measures for lupus care by the end of the decade will present their work at ACR Convergence 2023, the American College of Rheumatology's (ACR) annual meeting.
November 7, 2023Source

Explaining multiple sclerosis
Dr. B. Mark Keegan explains the diagnosis and treatment of multiple sclerosis.
November 7, 2023Source

Guilt not as persuasive if directly tied to personal responsibility, analysis finds
Invoking a sense of guilt--a common tool used by advertisers, fundraisers and overbearing parents everywhere--can backfire if it explicitly holds a person responsible for another's suffering, a meta-analysis of studies revealed.
November 7, 2023Source

Novel and emerging therapies offer new hope for patients with inflammatory bowel disease
Ulcerative colitis (UC) and Crohn's disease (CD) are chronic inflammatory bowel diseases (IBD) that affect the gastrointestinal tract. In recent decades, there have been significant advances in the understanding of IBD pathophysiology and the development of new treatments.
November 7, 2023Source

New compound shows early promise for treatment of Lou Gehrig's disease in preclinical models
In science, a simple but thorough observation can kick-start the most surprising findings. Researchers at the MUSC Hollings Cancer Center noticed that mice lacking a protein of interest in cancer research were showing visible signs of abnormal motor functions as they aged, including loss of coordination and strength.
November 7, 2023Source

Robotic Ankle Helps with Postural Control in Amputees
Researchers at North Carolina State University have developed a robotic prosthetic ankle that can provide stability for lower limb amputees. The ankle uses electromyographic sensors placed on the sites of muscles in the residual limb that then convey the intentions of the wearer with regard to movement.
November 7, 2023Source

PET scans may predict Parkinson's disease and Lewy body dementia in at-risk individuals
In a small study, researchers at the National Institutes of Health have found that positron emission tomography (PET) scans of the heart may identify people who will go on to develop Parkinson's disease or Lewy body dementia among those at-risk for these diseases.
November 7, 2023Source

Study finds acute calcium pyrophosphate deposition arthritis doubles fracture risk
Researchers will present the first-ever study of fractures and calcium pyrophosphate deposition disease at ACR Convergence 2023, the American College of Rheumatology's (ACR) annual meeting. They report a doubled risk of fractures in patients with acute calcium pyrophosphate crystal arthritis compared to those without the disease.
November 7, 2023Source

Study finds hydroxychloroquine lowers risk of nonalcoholic fatty liver disease in rheumatoid arthritis patients
New research at ACR Convergence 2023, the American College of Rheumatology's (ACR) annual meeting, shows that treating rheumatoid arthritis with hydroxychloroquine (HCQ) reduced the risk of nonalcoholic fatty liver disease, especially in women and men who are 50 years old and younger.
November 7, 2023Source

Study finds JAK inhibitors and tocilizumab effective in VEXAS syndrome
New research at ACR Convergence 2023, the American College of Rheumatology's (ACR) annual meeting, found that JAK inhibitors (JAKi) and tocilizumab elicited better response rates in VEXAS syndrome compared to other targeted therapies.
November 7, 2023Source

Study sheds light on the brain's remarkable recycling system
Researchers at Auburn University have made a discovery that sheds light on how our brain cells manage to efficiently replace older proteins. This process is crucial for maintaining effective neural communication and ensuring optimal cognitive function.
November 7, 2023Source

Study shows saliva gland abnormalities in Sjögren's worsens over time
New research at ACR Convergence 2023, the American College of Rheumatology's (ACR) annual meeting, shows that ultrasound-detected salivary gland abnormalities in primary Sjögren's become more severe over time and that the slow-to-progress disease likely starts long before it is first detected.
November 7, 2023Source

Withings Body Scan review: A smart scale that tracks cardio health, body comp and more
French health tech brand Withings has been around the block and some. These days it offers a range of fitness wearables and monitors. It was also an early mover in smart scales and is continuing to push the envelope here — with Body Scan, its current flagship scale (or "connected health station" as its marketing puts it).
November 7, 2023Source

Health — General Information — November 6th, 2023

Chicago community violence intervention program shown to reduce gun violence
New research shows large reductions in gun violence involvement for participants of a Chicago-based community violence intervention (CVI) program.
November 6, 2023Source

Chronic liver diseases: What new insights are there?
Fatty liver diseases (FLD) have become a significant health concern worldwide, affecting millions. The two most common types of FLD are non-alcoholic fatty liver disease (NAFLD) and alcoholic-associated liver disease (ALD).
November 6, 2023Source

How to Tell If Over-the-Counter Hearing Aids Are Right for You
You can now buy OTC hearing aids as easily as you can buy reading glasses. Here's how to figure out if they might work for you.
November 6, 2023Source

Investigating new and future therapies for managing inflammatory bowel disease
Ulcerative colitis (UC) and Crohn's disease (CD) are chronic inflammatory bowel diseases (IBD) that affect the gastrointestinal tract. In recent decades, there have been significant advances in the understanding of IBD pathophysiology and the development of new treatments.
November 6, 2023Source

Methotrexate reduces pain in hand osteoarthritis with synovitis
Yuanyuan Wang, Ph.D., from Monash University in Melbourne, Australia, and colleagues conducted a randomized, placebo-controlled trial involving participants aged 40 to 75 years with hand osteoarthritis and magnetic resonance imaging-detected synovitis of grade 1 or more. Participants were randomly assigned to receive methotrexate 20 mg or identical placebo once weekly for six months.
November 6, 2023Source

Parkinson's research: New hope when treatment options seem exhausted
As Parkinson's progresses, more invasive therapies are used, for example, those that require brain surgery. When these therapies no longer deliver the desired results, physicians often conclude that treatment options are exhausted. A study led by researchers at the Technical University of Munich (TUM) now shows that such patients can still benefit from a change in treatment.
November 6, 2023Source

Social media giants send mixed signals on muscle-building supplement content
A new study finds that while user-generated content and advertising content related to illegal muscle-building drugs is prohibited across all social media platforms, legal muscle-building dietary supplements have faced few restrictions.
November 6, 2023Source

Spinal implant allows Parkinson's patient to walk again
A man with advanced Parkinson's disease is now able to walk almost normally again thanks to electrodes implanted in his spinal cord, researchers said on Monday.
November 6, 2023Source

Those with kidney failure due to sickle cell disease wait longer for transplants, have higher mortality
Children and young adults with kidney failure due to sickle cell disease (SCD) wait longer for a kidney transplant and have significantly higher mortality when compared to children and young adults with kidney failure not caused by SCD, according to research published by Le Bonheur nephrologist Rima Zahr, DO. Research on the outcomes of children with kidney failure due to SCD has previously been limited.
November 6, 2023Source

Health — General Information — November 3rd, 2023

7 Best Vitamins and Natural Supplements for Your Best Sleep
Ditch the sleeping pills. Use these natural sleep aids and supplements for restful sleep each night.
November 3, 2023Source

AI able to predict if and when people at high risk progress to glaucoma
AI (artificial intelligence) that is trained to recognize red flags in retinal images and clinical information can predict if and when people at high risk of glaucoma, usually referred to as "glaucoma suspects," go on to actually develop it,
November 3, 2023Source

Ankle replaces knee in rotationplasty
Shanna Decker, Cancer survivor: My knee really just started to hurt a whole lot. And it went from no pain, to debilitating pain in three weeks. So much so, that as a seven-year-old, I asked my mom to take me to the doctor.
November 3, 2023Source

Biological engineers validate alternative treatments for AMD disease
A Utah State University professor and her team has found a possible solution for treating age-related macular degeneration, one of the leading causes of vision loss for older adults.
November 3, 2023Source

Brain study uncovers new insights into major depressive disorder in adolescents
A team of dedicated researchers from South China Normal University delved deep into the unique brain network dysfunctions present in adolescents with MDD. Their study, published in Psychoradiology illuminates the complexities of MDD while also highlighting potential diagnostic biomarkers and opening avenues for future research.
November 3, 2023Source

Epididymovasostomy
Narrator: In certain conditions, a more complex reconstruction is required known as an epididymovasostomy or vasoepididymostomy. The animation provides a brief overview of the relevant anatomy with the vas deferens, prior vasectomy site, epididymis and testicle highlighted.
November 3, 2023Source or Watch Video

FDA approves Wezlana for multiple inflammatory diseases
The U.S. Food and Drug Administration has approved Amgen's Wezlana (ustekinumab-auub) as a biosimilar to and interchangeable with Stelara (ustekinumab) for multiple inflammatory diseases.
November 3, 2023Source

Human mini guts reveal new insights into the process leading to Cronkhite-Canada syndrome and potential new therapies
Researchers working with human intestinal organoids, also called mini guts, have shed new light on the potential causes of Cronkhite-Canada syndrome, a rare condition characterized by abundant non-cancerous growths or polyps in the intestine and other symptoms. They show a connection between high polyp proliferation and increased levels of serotonin produced by the intestinal epithelium.
November 3, 2023Source

Monitoring of natural gas compressor stations underestimates health risks to nearby communities, says study
There are more than 1,200 compressor stations along the roughly 3.2 billion kilometers (2 million miles) of natural gas pipeline in the United States. Monitoring and enforcement of pollutants from these stations is falling short, a new study reports.
November 3, 2023Source

No significant increase seen in cystitis diagnoses during COVID-19 pandemic
More women were diagnosed with interstitial cystitis/bladder pain syndrome (IC/BPS) during than before the COVID-19 pandemic, but the difference was not statistically significant, according to a study published online Sept. 12 in LUTS: Lower Urinary Tract Symptoms.
November 3, 2023Source

Research team finds novel drug improves outcomes for patients with rare kidney disorder
Focal segmental glomerulosclerosis (FSGS) is a rare kidney disorder that affects children and adults, and can lead to kidney failure. New findings from a team led by the University of Minnesota Medical School show patients with FSGS who were treated with the medication sparsentan experienced improved kidney function--making it a potential new treatment option for the disorder.
November 3, 2023Source

Researchers say early warnings could prevent thunderstorm asthma events
Melbourne lays claim to the unwanted title of being the epicenter of epidemic thunderstorm asthma (ETSA) worldwide, having experienced seven of the 26 recorded events.
November 3, 2023Source

Scientists identify progenitor cells that could revolutionize osteoarthritis treatment
OA affects all tissues in the joint, which subsequently leads to joint pain, instability, and disability. There is no cure for OA, and treatments involve lifestyle changes and pain management.
November 3, 2023Source

Valley Health System aims to transform care delivery with new tech-intensive hospital
A broad RTLS deployment, new augmented intelligence systems and 75-inch footwall monitors to enhance patient experience are just some of the innovations the New Jersey hospital hopes will satisfy patients, providers and staff.
November 3, 2023Source

Vasovasostomy
Narrator: A vasovasostomy is one surgical procedure used to reverse a vasectomy. The animation provides a brief overview of the relevant anatomy with the vas deferens, prior vasectomy site, epididymis and testicle highlighted. The procedure is performed by placing the patient under anesthesia after which a midline scrotal incision is made in the scrotum.
November 3, 2023Source or Watch Video

Health — General Information — November 2nd, 2023

7 Myths About Bed Bugs Debunked
These creepy crawlers strike fear (and confusion) in the hearts of humans. CR gets to the truth.
November 2, 2023Source

8 Creativity Tips for a Stronger, Happier Brain
No matter where you look, you can see evidence of creativity: painters, architects, dancers, Ted Lasso writers (oy!), fashion-forward friends, trick-play coaches, fast-acting surgeons, sand-castle builders, TikTokking fiddlers, Tweeters who can dream a meme, chefs who can figure out 42 unique uses of fig jam, editors who allow writers to use the words fig jam.
November 2, 2023Source

'Bliss' compound may hold out hope for autoimmune skin disease
A marijuana-like compound holds out promise as a new treatment for a severe autoimmune skin disease called skin lupus, according to a study published recently by a multicenter team including researchers at the George Washington University.
November 2, 2023Source

Development of a retina-like biochip could help implants fuse better with the body
The fusion of man and machine is the epitome of a science fiction narrative. In real life, the first steps towards such cyborgs have long been taken: people have pacemakers to treat arrhythmias or cochlear implants to improve hearing, and retinal implants help people who are almost blind to see at least a little.
November 2, 2023Source

Height scaling power of 1 for skeletal muscle index computation supported
For computation of the skeletal muscle index (SMI), calculated as skeletal muscle area (SMA) at L3 divided by patient height squared, a height scaling power of 1 seems better than 2, according to a study published online Oct. 25 in the American Journal of Roentgenology.
November 2, 2023Source

Living with COPD
November is National COPD Awareness Month, which makes this a good time to learn more about living with chronic obstructive pulmonary disease, or COPD.
November 2, 2023Source

New clues to the mechanism behind treatment-resistant depression
Major depressive disorder is a widespread mental health condition that for many is disabling. It has long been appreciated that MDD has genetic as well as environmental influences. In a new study in Biological Psychiatry researchers identify a gene that interacted with stress to mediate aspects of treatment-resistant MDD in an animal model.
November 2, 2023Source

New study calls into question the superiority of stem cell therapy for treating knee pain
Characterized by extensive damage to joints and debilitating pain, osteoarthritis (OA) impacts millions of people worldwide and has long posed a substantial clinical and economic burden.
November 2, 2023Source

Researcher has studied time for 15 years--here's how her perception of it has changed
Time is one of those things that most of us take for granted. We spend our lives portioning it into work-time, family-time and me-time. Rarely do we sit and think about how and why we choreograph our lives through this strange medium. A lot of people only appreciate time when they have an experience that makes them realize how limited it is.
November 2, 2023Source

Teenagers are most likely to seek help for anxiety or depression at the start of the school year, finds study
Teenagers are more likely to visit their GP about depression and anxiety at the start of the school year in the autumn, according to new research led by experts from the University of Nottingham.
November 2, 2023Source

Thalidomide cuts recurrent bleeding in small-intestinal angiodysplasia, finds study
For patients with recurrent bleeding due to small-intestinal angiodysplasia (SIA), thalidomide treatment results in a reduction in bleeding, according to a study published in the Nov. 2 issue of the New England Journal of Medicine.
November 2, 2023Source

What is eye movement desensitization and reprocessing? And can EMDR help children recover from trauma?
Childhood traumatic experiences are common. Almost one in three (32%) Australians reported being physically abused as a child, 31% experienced emotional abuse, 28.5% were victims of sexual abuse and 9% were neglected. Some 40% of Australians were exposed to domestic violence against a parent.
November 2, 2023Source

Health — General Information — October 31st, 2023

A very happy brain
Friends, this is the story of how Broody, a very unhappy brain, became very happy. You see Broody struggled with fear and self-doubt. He felt unsafe and unworthy. He didn't know what to do. Then Broody's friend suggested an idea. Together, they went to school to learn about the brain and about themselves. Come. Let's find out what they learned.
October 31, 2023Source or Watch Video

Best Over-the-Counter Hearing Aids for You
We tested 10 OTC hearing aids made by Audien, Eargo, Go Hearing, Jabra, Lexie, Lucid, and Sony
October 31, 2023Source

Children with asthma not at higher risk of severe COVID, research suggests
In the early coronavirus pandemic, there were contrasting reports on whether asthma was a risk factor for severe COVID-19 infection. While children are considered to be at a lower risk of severe COVID-19 than older age groups, the impact of childhood asthma was also unclear.
October 31, 2023Source

Could epigenetic age acceleration, not actual age, better predict how well you remember?
A study led by researchers at Stony Brook University shows that age acceleration, when one's so-called biological clock runs quicker than one's actual age, is linked to poorer memory and slower rates of processing information.
October 31, 2023Source

Fingertip blood test could aid in rapid diagnosis of tuberculosis in children
An international research consortium led by LMU has tested a rapid new analytical tool which needs just a bloodsample from the fingertip.
October 31, 2023Source

Models can predict long-term visual acuity in highly myopic eyes
Yining Wang, M.D., from Tokyo Medical and Dental University, and colleagues developed machine learning models to predict VA at three and five years in patients with high myopia in a retrospective, single-center cohort study. Regression models were developed to predict best-corrected VA (BCVA) at three and five years using data for 1,616 eyes from 967 patients.
October 31, 2023Source

New position statement supports permanent standard time
An updated position statement from the American Academy of Sleep Medicine supports the replacement of daylight saving time with permanent standard time.
October 31, 2023Source

New standards released to ensure medical AI is safe and effective for everyone
Health care professionals can harness artificial intelligence safely and effectively by following a new set of patient and industry-agreed standards.
October 31, 2023Source

Nonsurgical treatment of thumb arthritis shows lasting benefits
"Our findings support nonsurgical treatment as the first treatment choice and suggest that treatment effects are sustainable," in patients with CMC-1 OA, according to the new research by Lisa Esteban Lopez, LMJ, MSc, PT, of University Medical Center Rotterdam, the Netherlands.
October 31, 2023Source

Proteomic quantification of native and ECM-enriched mouse ovaries reveals an age-dependent fibro-inflammatory signature
The ovarian microenvironment becomes fibrotic and stiff with age, in part due to increased collagen and decreased hyaluronan. However, the extracellular matrix (ECM) is a complex network of hundreds of proteins, glycoproteins, and glycans which are highly tissue-specific and undergo pronounced changes with age.
October 31, 2023Source

Osteoarthritis may be treatable and reversible, new study shows
Current osteoarthritis treatment manages symptoms rather than addressing the underlying disease, but a new University of Adelaide study has shown the condition may be treatable and reversible.
October 31, 2023Source

Research develops guidelines to address staff unprofessional behaviors at work
Understanding why the NHS suffers from endemic levels of bullying and unprofessional behaviors could save the service £2.8 billion a year, according to a new investigation led by the University of Surrey.
October 31, 2023Source

Research highlights significant health disparities among older adults with a GED certificate
New research published earlier this month in the International Journal of Aging and Human Development has highlighted the significant health disparities among older adults with a General Education Development (GED) certificate compared to their peers with a high school diploma.
October 31, 2023Source

Sociodemographic disparities seen in quality of life in children with hearing loss
Brooke R. Warren, from the University of California in San Francisco, and colleagues assessed differences in hearing QOL across diverse DHH populations. The analysis included 299 patients (aged 7 to 18 years) with permanent hearing loss seen at a tertiary care center from 2014 to 2022.
October 31, 2023Source

Study examines financial sustainability of affordable housing-with-services models for older adults
A study published in the journal Research in Aging sheds light on the financial challenges of housing-with-health-services models for low-income older adults. The report explores strategies for ensuring the sustainability of these beneficial efforts.
October 31, 2023Source

Health — General Information — Resources

American Nutrition supplements vitamins and herbs
Vitamins herbs and supplements sports and body building
Provides ProductsSource

American Pain Foundation, Inc.
a non-profit consumer information, education, and advocacy organization dedicated to helping people who suffer from pain.
Provides a ServiceSource

Autism Speaks
It's time to speak
Provides InformationSource

Bioinformatics Consulting
provides scientific consulting, software development, data processing and computing support services for molecular biologists and biotechnology companies.
Provides a ServiceSource

CDC Swine Flu update page
Including Stats. Infection Rates and Death rates.
Provides InformationSource

Cheap Prescription Glasses Online — Reading Glasses.
Cheap prescription sunglasses online. Based in the UK and delivering Worldwide offering quality cheap prescription sunglasses from £15 and was founded to provide the customer with a cheaper alternative to the more expensive high street opticians.
Provides ProductsSource

Chickenpoxinfo
consumer information site from Merck.
Provides InformationSource

Clinical Research Consulting
contract research organization offering monitoring of clinical trials in Germany, Austria, Switzerland, and Poland.
Provides a ServiceSource

Conquer Autism: Effective Autism Treatments
Conquer Autism is a comprehensive guide to autism treatments
Provides InformationSource

DeKaye Consulting, Inc
specializing in hospital finance, accounts receivable, physician practice, medical records, managed care, and EDI systems management.
Provides a ServiceSource

Disabilities Trust, The
An imaginative new concept of personal care and rehabilitation housing for people with severe physical disabilities, brain injury and autism.
Provides a ServiceSource

Domos HME Consulting Group
home medical equipment consulting: compliance audits; reimbursement; sales and marketing strategies; and accreditation preparation.
Provides a ServiceSource

E-LyteSport
Sports Nutrition for Serious Athletes. the ultimate sport drink!
Provides ProductsSource

East Earth Trade Winds
Suppliers of Chinese herbs and herbal products, books on Chinese medicine and philosopy, essential oils and much more!
Provides ProductsSource

Find a Flu Clinic
 
Provides InformationSource

Garrick Hyde Consulting
offers benchmarking and consulting services for hospitals and healthcare organizations, with an emphasis in department-level costs, productivity, and skill mix.
Provides a ServiceSource

Handy Tech Consulting
markets Handy Tech Elektronik Braille displays, services, and other products for the blind in North America.
Provides a ServiceSource

Home Care Association of Washington
non-profit association for licensed home health, hospice, and home care agencies. Includes consumer information.
Provides a ServiceSource

Humira
HUMIRA is approved for reducing the signs and symptoms, inducing major clinical response, improving physical function, and helping to keep the joint damage from getting worse in adult patients with moderate to severe rheumatoid arthritis.
Provides ProductsSource

Infectious Disease Society of America
The IDSA Education and Research Foundation supports research and education activities that improve patient care and provide information about infectious diseases for the benefit of physicians, scientists, health care professionals and the public.
Provides InformationSource

JAMA — the Journal of the American Medical Association
To Promote the Science and Art of Medicine and the Betterment of the Public Health.
Provides InformationSource

Lasik San Diego | Orange County Custom Lasik | NearVision CK | Global Laser Vision | 800-GET-LASIK
Our surgeons are in the top 1% of Refractive Surgeons in the country. all surgeons are LASIK specialists and our staff features Harvard ophthalmologists. Two convenient locations in downtown San Diego and Orange County.
Provides a ServiceSource

Maverick Healthcare Consultants
Source of information on evaluating health provider quality and performance.
Provides a ServiceSource

MCSports.com
Shop for the best selection of Fitness Equipment!
Provides ProductsSource

Medical Alert Jewelry
can save your life, order one today.
Provides ProductsSource

Medical Consulting Group
management and marketing services for ophthalmology, optometry and plastic surgery.
Provides a ServiceSource

Medical School Admissions Consulting
offered by Judy Colwell, M.A., consultant and personal achievement coach.
Provides a ServiceSource

Medical Technology Consulting, LLC & Medical Imaging Links
provides technical marketing and product development services to medical imaging manufacturers.
Provides a ServiceSource

Men's Health Consulting
promotes better health in men by offering consultation for organizations and training for professionals and consumers.
Provides a ServiceSource

Quality Management Consulting Group Ltd.
healthcare consulting, peer review, case review for doctors, nurses,and administrators.
Provides a ServiceSource

Reading Glasses
Can't read the fine print?
Provides ProductsSource

Rely Services
is HIPAA Compliant Company & saves upto 40% or more on all your Data entry, Medical transcription and Voice transcription services.
Provides ProductsSource

Rxhomeo
Online Retail Healthcare Pharmacy Natural Medicine, Free Prescriptions. Shipping, Door Delivery, NetClinic, Discounts on Family kits.
Provides ProductsSource

Schafer Consulting, Inc.
behavioral health, managed care, and social services consulting firm.
Provides a ServiceSource

Slade QA Consulting
specialises in the implementation, maintenance, training, and support of quality management and occupational health and safety systems for SME's.
Provides a ServiceSource

SpinLife.com
Our line of mobility products and resources are second to none. Unique to the industry, we offer a wheelchair configurator, which allows customers to customize products to meet their specific needs.
Provides ProductsSource

Swine Flu FAQ
WebMD Provides Answers to your Questions About Swine Flu
Provides InformationSource

Swodeam Consulting Inc.
clinial consulting and education in orthopedic manual therapy.
Provides a ServiceSource

Synergy Consulting Group Limited
specialists in pharmaceutical, medical, scientific, and medical diagnostic recruitment.
Provides a ServiceSource

Trac Services
TRAC Services are a regulatory affairs consultancy who help pharmaceutical companies meet the regulatory requirements needed to market and sell their products within Europe.
Provides a ServiceSource

Vitacost.com
We are the low price leaders in health products on the Internet. Period. Many site claim to offer the 'Lowest Prices', but only vitacost.com truly offers wholesale prices on every product we carry. Our products are sold at the Published Wholesale Price which is typically 33% to 75% less than what you would pay at the retail level.
Provides ProductsSource

Women and Chlamydia
You might not be intimately familiar with the name, but chlamydia is actually the most commonly reported bacterial sexually transmitted disease (STD) in the U.S. Each year, about 1.2 million infections are reported to the Centers for Disease Control and Prevention (CDC). But because chlamydia often has no symptoms, at least as many people could be living with the disease without even realizing it.
Provides InformationSource

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