When you've worked in the sleep industry long enough, you're going to hear one question resurface time and time again: “How much melatonin should I take?” The answer will vary from person to person, ...

“Melatonin supplements may not be as harmless as commonly assumed. If our study is confirmed, this could affect how doctors ...

Overuse can also reduce the body’s natural release of melatonin because the brain may start expecting the supplement to do the work.

Long-term use of melatonin supplements for sleep may be linked to a greater risk for heart failure, a recent study suggests.

“Melatonin supplements are widely thought of as a safe and ‘natural’ option to support better sleep, so it was striking to ...

But the study, which has not yet been peer reviewed, has drawn mixed reactions from sleep medicine experts and cardiologists, ...

Melatonin, a popular sleep aid supplement, has been linked to an increased risk for heart failure in a new study. The research, which is scheduled to be presented at the meeting of the American Heart ...