Teenagers with the nighttime breathing disorder sleep apnea may have brains that look a little different from their peers’, a new study suggests. Researchers found that among nearly 100 teens who underwent brain scans, those with obstructive sleep apnea (OSA) tended to have thinner tissue at the brain’s surface, and some signs of inflammation in… read on > read on >
If you are experiencing mysterious recurrent vomiting, diarrhea and abdominal pain, you may want to consider that a tick could be responsible. When the lone star tick bites a person, it can transmit something called “alpha gal,” the sugar that’s present in all mammals except humans, explained Dr. Sarah McGill. She is an associate professor… read on > read on >
Endless worry, irritability and insomnia are all symptoms of a possible anxiety disorder. Luckily, there are numerous anxiety medications that can help ease the condition. Joy Alonzo, a specialist in the pharmacotherapy of mental disorders at Texas A&M’s College of Pharmacy, said recently, “If you understand the different types of medication, then you can become… read on > read on >
A medical device used to diagnose and treat pancreatic and bile duct disease is getting attention from the U.S. Food and Drug Administration after pieces have fallen off and remained in patients’ bodies. Previously, the FDA had expressed concern about duodenoscopes because they can be difficult to clean and may spread bacteria such as E.… read on > read on >
E. coli bacteria are an infamous cause of food poisoning, but a new study suggests those same microbes lurking in meat may be behind nearly half a million cases of urinary tract infections (UTIs). UTIs are very common, affecting more than half of all women at least once in their lives. And the vast majority… read on > read on >
Lots of folks gained their COVID weight during the housebound months of the pandemic, and now those extra pounds are weighing heavy on many, a new survey shows. Nearly a third (29%) of just over 1,700 adults surveyed in December 2021 said COVID-19 made them more worried than ever about being obese, according to findings… read on > read on >
Global warming is fostering the spread of a deadly flesh-eating bacteria along the northeastern coast of the United States, researchers report. Vibrio vulnificus bacteria grow in warm shallow coastal waters and can infect a person via a cut or insect bite during contact with seawater. The bacteria is found as far north as Philadelphia and… read on > read on >
Curated images of perfect bodies — often highly filtered and unrealistic — are common on TikTok, Twitter, Instagram and Pinterest. And a broad new review of 50 recent studies across 17 countries finds that relentless online exposure to largely unattainable physical ideals may be driving up the risk for eating disorders, particularly among young girls.… read on > read on >
Obesity is a well-known risk factor for severe COVID-19, and researchers think they’ve uncovered a possible reason why. Obese folks appear to have a blunted inflammatory response to COVID, leaving their immune systems less capable of fighting it, according to a recent study. The findings were a surprise to researchers, given that severe COVID often… read on > read on >
Much has been made of the so-called “obesity paradox” — the observation that people with a heart condition seem less likely to die if they are overweight or obese. But European researchers now say they’ve debunked that theory, which was based on earlier research that relied on body mass index (BMI, a measure based on… read on > read on >
