Melatonin may help with jet lag or a disrupted body clock, but taking large doses every night is not the best answer for ...

What to know about the supplements people often use to help with falling asleep, jet lag, muscle tension and more.

Melatonin may help ease chronic muscle and joint pain, and researchers say better sleep is only part of the explanation.

Add Yahoo as a preferred source to see more of our stories on Google. Melatonin is a hormone that your brain makes in response to darkness, according to the National Center for Complementary and ...

Learn more about some of the long-term effects of taking melatonin as an adult or a child.

If you've ever struggled getting to sleep, chances are you've turned to melatonin supplements to help. And you're certainly not alone: data on melatonin use collected as part of the National Health ...

Folks using melatonin supplements as a sleep aid might be putting themselves at risk for future heart problems, a new study says. Adults with insomnia who'd been using melatonin for a year or more had ...

Researchers have found evidence that taking melatonin for a year or more is associated with a higher risk of heart failure. Reading time 2 minutes Melatonin is a well-known go-to sleep aid, but ...

Parents are using melatonin to help their children sleep. Here, an expert weighs in on whether these over-the-counter supplements are safe for kids.

Georgia woman says she was wrongly diagnosed with cancer and had hysterectomy due to labeling error US sees a big jump in nausea cases among frequent marijuana users ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We all know what it’s like to run on too little sleep, and many people with chronic or occasional sleep ...

The popular supplement has been linked to heart failure — but nearly half of parents rely on it to get their kids to sleep. What do the experts say? Getty Melatonin has been the go-to sleep aid for ...