For people who’ve lost some mental sharpness, to either aging or disease, a technique that gently “zaps” the brain circuitry is showing early promise. That’s according to a new analysis of more than 100 studies assessing the technique, called transcranial alternating current stimulation, or tACS. It involves using electrodes on the scalp to send weak… read on > read on >
When parents rush their kids to an emergency room in the dead of night for an asthma attack or high fever, they are often discharged with a prescription. The problem is, there may be nowhere to fill it promptly. Now, a new report from the American Academy of Pediatrics (AAP) is calling attention to the… read on > read on >
If you’re one of the millions of folks living with type 2 diabetes, you know that regular exercise can help you keep your blood sugar in check. Now, new research suggests that working out in the afternoon may help maximize these benefits. The new study wasn’t designed to say how, or even if, exercising in… read on > read on >
Teens need their sleep, and a new study sheds light on one way to help them get it: Keep cellphones and screens out of the bedroom. “Getting enough sleep is crucial for teenagers because it helps their body and mind grow and develop properly,” said lead author Dr. Jason Nagata, an assistant professor of pediatrics… read on > read on >
Microplastic pollution is altering the gut microbiomes of wild seabirds and that could be a warning sign for humans, researchers report. Scientists from McGill University in Montreal, along with colleagues from around the world, found that tiny bits of plastic present in the gastrointestinal system of seabirds have modified the gut’s microbiome. The plastics are… read on > read on >
Black men die from prostate cancer more frequently than other men. They also shoulder the greatest burden of advanced prostate disease around the world. Now, new research shows genetics are not to blame. Rather, the culprit is treatment disparities, researchers report. “I believe this is the largest and most representative genomic study of advanced prostate… read on > read on >
Banning flavored tobacco products leads to fewer people using them, according to a new California study that found lower usage in areas that had a full ban. Residents in areas with a comprehensive sales ban had 30% reduced odds of using flavored tobacco compared to those without a ban, according to researchers from the University… read on > read on >
Multiple sclerosis (MS) is a chronic disease that attacks the central nervous system and leaves patients suffering from a host of symptoms, and now new research finds life stressors can make those symptoms even worse. Poverty, abuse and divorce in childhood and adulthood can significantly impact the level of disability someone with MS experiences, according… read on > read on >
Limited “heading” of a soccer ball in youth sports may not cause irreversible harm, as long as players are properly trained, a new study finds. This study from concussion researchers at Children’s Hospital of Philadelphia (CHOP) looked at the consequences of repeated head impacts shortly after the impact. They did this using six different tests.… read on > read on >
Your achy joints may suggest that you take it easy. Don’t listen to them, experts say. If it hurts when you get up from a chair or climb stairs, you might have osteoarthritis. If so, it’s best to keep moving. “While the pain from osteoarthritis worsens with activity and improves with rest, exercise is still… read on > read on >
