Melatonin is one of the most used supplements in the United States. Among older adults, its use has tripled in the last two decades. But there is no consensus on the right dosage of melatonin, and ...

Melatonin supplements have become a ubiquitous sleep aid, but research shows that benefits are modest, and the heart health ...

More Americans are taking over-the-counter melatonin supplements to help them fall asleep, according to a new study published this week. But the researchers warned that the increase may also "raise ...

“Sleep doctors will use it to help someone adjust the timing of their sleep,” Dr. Winter says. The exact timing of taking ...

Millions of adults regularly use melatonin supplements to tackle insomnia, jet lag and night shifts. Thousands more give melatonin gummies to their children to help them sleep through the night. In ...

There’s nothing worse than having a restless night’s sleep and waking up feeling even more tired than when you went to bed. If you have trouble falling asleep or waking up during the night, you’re not ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." IF YOU STICK to a relaxing bedtime routine but still struggle to get the sleep you need, you may find ...

More Americans are using melatonin supplements to get to sleep, according to a team of international researchers. In a study published Tuesday in the Journal of the American Medical Association (JAMA) ...

A sleep doctor and a dietitian explain the best time to take melatonin if you're trying to improve your sleep, plus what else ...

Melatonin, once a gentle sleep aid, is now overused, leading to next-day grogginess and disrupted natural rhythms. High doses ...

“Melatonin supplements may not be as harmless as commonly assumed. If our study is confirmed, this could affect how doctors counsel patients about sleep aids,” said Dr. Ekenedilichukwu Nnadi, the ...