Many seniors skip or stretch prescription medications due to costs despite being insured by Medicare, a new U.S. study finds. Roughly 20% of older adults reported taking less medication than prescribed or not taking medication because of cost, the researchers found. “We also found that most respondents wanted to talk with their doctors about medication…  read on >  read on >

It’s a social media darling and one of the hottest prescription medications on the U.S. market. But does Wegovy really help patients lose weight? Yes, a new study suggests. Investigators analyzed data on more than 100 people using Wegovy (semaglutide). They found that after a year participants had shed more than 13% of their body…  read on >  read on >

Scientists say they’ve identified 10 pesticides that kill neurons involved in Parkinson’s disease, marking a leap forward in their understanding of the movement disorder. Pesticide exposure has long been associated with Parkinson’s, but investigators hadn’t been able to pinpoint specific culprits. A team from the University of California, Los Angeles and Harvard University paired epidemiology…  read on >  read on >

It’s well known that it’s unhealthy to have belly fat accumulating around your abdominal organs, but there’s a more insidious form of fat that could be even more hazardous to your health, a new study says. Fat that infiltrates your muscles appears to dramatically increase your risk of death, according to findings published May 16…  read on >  read on >

Working nights can be tough on the body, and a new study suggests it might take a particular toll on men’s health. The research, which involved lab mice and humans, hints that the male of the species might be more vulnerable to the “body clock” disturbances that come with shift work. In the lab, researchers…  read on >  read on >