Histology is one of the foundations of modern diagnostics. When physicians want to determine whether tissue is pathologically altered, they rely on microscopic tissue analysis: They cut the tissue into ultrathin sections, stain it with special dyes,…

A new study from Columbia University Mailman School of Public Health finds that community water fluoridation (CWF) is not associated with significant changes in birth weight—a widely accepted indicator of infant health and a predictor of later-life …

A research team has made a breakthrough in epigenetic drug discovery. The researchers have successfully developed a first-in-class chemical inhibitor that precisely and selectively targets the ATAC complex, a critical cellular "switch operator&…

There is no clear evidence that cannabis-based medicines provide pain relief for chronic neuropathic pain, an updated review in the Cochrane Database of Systematic Reviews finds. from Medical Xpress - latest medical and health news stories https:/…

After increasing for more than 25 years, lung cancer death rates are finally leveling off among women in European Union (EU) countries apart from Spain, according to predictions of mortality rates from the disease for 2026. from Medical Xpress - l…

As populations age, older adults are increasingly involved in traffic crashes, particularly those riding motorcycles and scooters. In Taiwan, nearly half of traffic deaths among people aged 65 and above involve two-wheeled vehicles. Ensuring that th…

Atrial fibrillation is one of the most common kinds of arrhythmia, causing the heart not to contract properly in order to pump the blood, which can lead to the formation of thrombi (blood clots) and the consequent associated risks (heart attack, str…

Durotomy is a common neurosurgical complication involving a tear in the dura mater, the protective membrane surrounding the brain and spinal cord. Damage can cause cerebrospinal fluid (CSF) leakage, leading to delayed healing, headaches, and infecti…

It is late, the ward is crowded, and the clock is moving faster than everyone would like. A doctor has stabilized the patient as best they can, but one thing is missing—blood. from Medical Xpress - latest medical and health news stories https://if…

Cases of a potentially lethal fungus have stabilized in Nevada, according to public health officials, who urge continued vigilance against the drug-resistant "superbug." from Medical Xpress - latest medical and health news stories https:…

Leading genomic health experts from Monash University are calling for urgent government funding to progress the development of a national preventive genomic testing program that would save thousands of Australians from conditions like cancer and hea…

Taking acetaminophen during pregnancy does not increase the risk of autism, attention-deficit hyperactivity disorder (ADHD), or intellectual disability among children. That is according to the most rigorous analysis of the evidence to date, publishe…

From diaper changes to nursing care, exposure to unpleasant substances is a daily reality for millions of people, but how does the brain adapt? New research from neuroscientists at the University of Bristol reveals that repeated, long-term exposure …

Adults over the age of 65 are at increased risk of cognitive decline and developing types of neurodegenerative conditions, like Alzheimer's disease. Could certain foods and dietary patterns help prevent or slow these issues from occurring? fro…

Many people are surprised to learn that clinical trials aren't just for people who have run out of standard treatment options, but are an important part of cancer care at every stage and most aspects of diagnosis and treatment. They help physici…

The postoperative complications of medical tourism may be costing the NHS up to £20,000 per patient, suggest the findings of a rapid review of the available data, published in the open access journal BMJ Open. from Medical Xpress - latest medical …

Smartphone apps—particularly those based on psychological theories—are three times as effective as no/minimal support at helping people who smoke stub out their tobacco use long term, suggests a pooled data analysis of the available evidence, publis…

Female sex and higher education are significantly linked to the escalating prevalence of obesity and overweight in Africa, finds one of the largest and most detailed analyses of body weight trends in the region, published in the open access journal …

Federal regulators have escalated a nationwide cheese recall to their most serious warning level after lab tests confirmed the presence of Listeria, a potentially deadly bacteria. from Medical Xpress - latest medical and health news stories https:…

Scientists at The Lundquist Institute for Biomedical Innovation have identified a previously unknown molecular safeguard that protects the heart during pregnancy, shedding new light on the causes of peripartum cardiomyopathy (PPCM), a rare and life-…

Trachoma is the leading cause of infectious blindness in the world, with Ethiopia the most impacted country in Africa. In a clinical trial of more than 2,400 individuals, researchers led by Dr. John Kempen of Mass Eye and Ear found a topical anti-in…

Physical exercise is one of the main recommendations for maintaining good health. However, when practiced compulsively and without control, it can become a problem: exercise addiction. from Medical Xpress - latest medical and health news stories h…

How do health care professionals in Canada assess applicants for medical assistance in dying (MAiD)? A research article in CMAJ (Canadian Medical Association Journal) describes the careful approach currently used to determine eligibility, and an ana…

Stress, the body's natural response to different types of challenges and daily problems, is an inherently harmless state experienced by most people worldwide. While short-term stress is a common experience and can even be beneficial, acute or pr…

A 17-year longitudinal study from Ben-Gurion University of the Negev followed children from birth to adolescence to explore whether early-life factors can predict ADHD, and for whom the environment matters most. from Medical Xpress - latest medica…

In a guidance document issued by the Association for Diagnostics & Laboratory Medicine, updated recommendations are presented relating to laboratory testing for drugs of misuse in the emergency department (ED). from Medical Xpress - latest med…

South Carolina's measles outbreak exploded into one of the worst in the U.S., with state health officials confirming 99 new cases in the past three days. from Medical Xpress - latest medical and health news stories https://ift.tt/azuwfPx

U.S. flu infections showed signs of a slight decline last week, but health officials say it is not clear that this severe flu season has peaked. from Medical Xpress - latest medical and health news stories https://ift.tt/0q1cBhD

Both the new weight loss drugs and bariatric (weight loss) surgery improve body composition in patients with obesity by inducing a moderate loss of fat-free mass (including lean muscle) along with a substantial reduction in fat, researchers at Vande…

In 2013, before the Affordable Care Act helped millions get health insurance, California's Placer County provided limited health care to some 3,400 uninsured residents who couldn't afford to see a doctor. from Medical Xpress - latest medic…

A new study from Karolinska University Hospital and Karolinska Institutet in collaboration with Uppsala University Hospital and Uppsala University shows suspected small vessel disease in young patients with Wilson's disease. The study was recent…

Researchers at The University of Texas at El Paso have found unusually high levels of parasitic infection in the insects that transmit Chagas disease in the Borderlands. The bugs were collected near homes and natural areas along the U.S.-Mexico bord…

A large population-based study found that adults with type 2 diabetes (T2D) who start treatment with sodium–glucose cotransporter-2 (SGLT-2) inhibitors have a slightly lower risk of developing diabetic foot problems compared to those taking glucagon…

Which genes are required for turning embryonic stem cells into brain cells, and what happens when this process goes wrong? In a new study published today in Nature Neuroscience, researchers led by Prof. Sagiv Shifman from The Institute of Life Scien…

Circadian rhythms that are weaker and more fragmented are linked to an increased risk of dementia, according to a new study published in Neurology. The study also found that circadian rhythm levels that peaked later in the day, rather than earlier, …

Self-harming and self-sabotaging behaviors, from skin picking to ghosting people, all stem from evolutionary survival mechanisms, according to a compelling new psychological analysis. from Medical Xpress - latest medical and health news stories ht…

Placenta accreta spectrum (PAS) used to be a rare pregnancy condition, but it now affects roughly 14,000 pregnancies annually, posing a major cause of maternal death. Yet why it happens is still not well understood. Placenta accreta occurs when the …

Winter can feel long. With the buzz of the festive season behind us and spring not yet on the horizon, January and February can be particularly challenging. It's cold outside and daylight is in short supply, but what if, instead of wishing it aw…

Nurses in critical care units who perceive higher levels of teamwork with their colleagues are more likely to take breaks during their shifts, according to new research from The Center for Health Design published in American Journal of Critical Care…

Cleveland Clinic researchers have discovered that bacteria inside cancerous tumors may be key to understanding why immunotherapy works for some patients but not others. from Medical Xpress - latest medical and health news stories https://ift.tt/zQ…

Researchers at the Francis Crick Institute and AlveoliX have developed the first human lung-on-chip model using stem cells taken from only one person. These chips simulate breathing motions and lung disease in an individual, holding promise for test…