Near-infrared light pulsing into a person’s skull appears to boost healing in patients with a severe concussion, a new study finds. Patients who wore a helmet emitting near-infrared light displayed a greater change in connectivity between seven different pairs of brain regions, researchers report. “The skull is quite transparent to near-infrared light,” explained co-lead researcher… read on > read on >
Children exposed to traffic and other noise in their neighborhoods may be at higher risk for anxiety, researchers conclude, while air pollution could raise risks for other mental health woes. “Childhood and adolescent noise pollution exposure could increase anxiety by increasing stress and disrupting sleep,” wrote a team led by Joanne Newbury, of Bristol Medical… read on > read on >
A 4,000-year-old skull provides evidence that ancient Egyptians might have tried to treat cancer, a new study claims. Microscopic observation of the skull revealed 30 or so lesions scattered across its surface that are consistent with cancer, researchers report. They were stunned to also find cut marks around these lesions, probably made with a sharp… read on > read on >
Prior studies have suggested that binge eating disorder may not last long, but a more rigorous look at the illness finds that just isn’t so. “The big takeaway is that binge-eating disorder does improve with time, but for many people it lasts years,” said study first author Kristin Javaras, assistant psychologist in the Division of… read on > read on >
TUESDAY, May 28 — Bird flu virus has been detected in beef tissue from a sick dairy cow, but U.S. health officials stressed the country’s meat supply remains safe. In an update issued Friday, the U.S. Department of Agriculture (USDA) said the cow had been culled because it was sick and the meat did not… read on > read on >
An experimental mRNA vaccine against the H5N1 avian flu is highly effective in preventing severe illness and death in lab animals, researchers report. The vaccine could help fight the H5N1 bird flu outbreaks now spreading in wild birds, poultry and cows in the United States, researchers said. Stopping those outbreaks is key to preventing the… read on > read on >
Women who get an epidural during delivery appear to have a marked reduction in serious complications the first few weeks after giving birth, a new study shows. A painkilling epidural can reduce risk by 35% in women for complications like heart attack, heart failure, blood infection and hysterectomy that can occur as a result of… read on > read on >
“Ugh, I’m so busy these days I can barely think straight. It’s so crazy.” No doubt some friend or coworker (maybe even yourself) has moaned about how stressed and overworked they are. Sometimes its fully justified, but in many cases folks see it as “stress bragging,” or “busy bragging,” signaling how important and needed the… read on > read on >
Does advising your teen sometimes feel like talking to the proverbial brick wall? Don’t fret: New research shows that even when your preteen or teen gives your advice a flat “no way,” your counsel is probably having an impact. It may simply be tucked away by your child, ready for use another day. “The kids… read on > read on >
If you’re one of the millions of Americans walking around with a new knee or hip, your odds for an infection in that joint rise if you ever have to undergo cancer chemotherapy, researchers report. “Given the number of people of receiving total joint replacements each year, as well as the cost both physically, emotionally… read on > read on >
