You probably have sleep deficiency if you don’t get enough sleep in general, you sleep at the wrong time of day or you don’t fall asleep normally or stay asleep, the U.S. National Heart, Lung, and Blood Institute says. The agency says you may be sleep deficient if you often doze off while: Reading or… read on >
Measles outbreaks across the United States — including one in Washington state where 50 cases have now been identified — have again shone the spotlight on parents who resist getting kids vaccinated. These outbreaks are a clear sign of the fraying of “herd immunity,” the overall protection found when a large majority of a population… read on >
There’s bad news and good news in a study of lives lost to suicide around the world. In sheer numbers, more of the world’s people are dying by suicide each year than ever before, the new report reveals. In 2016, about 817,000 deaths worldwide were attributed to suicide, the study showed. That’s an increase from… read on >
The benefits of eating fewer calories may go far beyond losing weight. Three decades of animal studies have found that eating fewer calories can extend lifespan and reduce the risk of chronic diseases and even some cancers. And some, though not all, of these benefits are starting to be seen in men and women taking… read on >
As a highlight of his 2019 State of the Union address, President Donald Trump on Tuesday announced his administration’s plan to rid the United States of new transmissions of HIV by 2030. “In recent years we have made remarkable progress in the fight against HIV and AIDS,” Trump told the nation. “Scientific breakthroughs have brought… read on >
Forget the mellow slacker image — pot smoking might actually make men more potent. Men who’ve smoked marijuana appear to have significantly higher sperm concentrations than those who’ve never given it a try, a new study reports. There’s also a potential link between pot use and testosterone, said senior researcher Dr. Jorge Chavarro. He’s an… read on >
Two out of every three people will experience a shoulder injury or problem at some point in their lives. One reason: When it comes to training, the anterior, or front, deltoid muscle gets almost all the attention, while the medial and posterior deltoids get the cold shoulder. For a study sponsored by the American Council… read on >
More than 160,000 people died in the United States of an unintended injury in 2016, the National Safety Council says. Unintended injury often happens when you least expect it, the council warns, such as while you’re on vacation, doing chores at home or driving across town. Here is the agency’s list of the top causes… read on >
Kale Hyder was an active teenager and basketball player when a mysterious polio-like illness struck. The 6-foot-2 youth from Davenport, Iowa, woke up with a stiff neck in June 2015 at age 15. Within weeks he was paralyzed from the chest down. He was diagnosed with transverse myelitis, and was told he would never regain… read on >
Bouncing around at a trampoline park can be great fun, but a new study warns it can also be an invitation to sprains, strains and broken bones. Nationwide, more than 100,000 emergency room visits were related to trampoline injuries in 2014, according to the latest data from the U.S. Consumer Product Safety Commission. Injuries that… read on >
