Melatonin is famous as the hormone that naturally helps us go to sleep. Our bodies usually produce enough to keep us on a normal sleep-wake cycle, but the modern lifestyle of bright screens, late ...

Could the “natural” sleep aid millions swear by be quietly raising serious heart risks? New research presented at the American Heart Association’s Scientific Sessions 2025 suggests that among adults ...

The type of light you’re exposed to in the evening can dramatically affect melatonin, the hormone responsible for signaling ...

DEAR DR. ROACH: I am an 82-year-old female who has a hard time staying asleep. I have been taking melatonin to help. I read ...

A study presented at the American Heart Association's scientific meetings has raised concerns about melatonin, one of Britain's most commonly prescribed sleep aids. The findings suggest that long-term ...

I am an 82-year-old female who has a hard time staying asleep. I have been taking melatonin to help. I read recently ...

Adults suffering from insomnia who had been using melatonin for a year or more had 90% higher odds of heart failure, researchers found in a new study. File Photo by Billie Jean Shaw/UPI Folks using ...

Melatonin is a synthetic version of a naturally occurring hormone of the same name. It can help regulate sleep rhythm and is widely being used by adults to combat jet lag and lack of sleep due to ...

"Try taking a low dose to start, taking it about 60 minutes before sleep and skipping continuous release melatonin if this seems to apply to you," he advises. According to the National Sleep ...

April 18 -- FRIDAY, April 17 (HealthDay News) -- Over-the-counter melatonin supplements may help treat sleep problems in children with autism, a small U.S. study shows. The study included 12 children, ...