Sleep aids containing melatonin are booming, but new research points to an association between longer-term use and a risk of heart failure. According to an analysis presented at an American Heart ...

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

Another point to raise with patients is when they are taking the supplement. “Melatonin also must be carefully timed. If it ...

Long-term melatonin use was associated with a higher risk of heart failure, according to a preliminary study announced this ...

A major study presented at the American Heart Association's 2025 sessions links long-term melatonin use to a 90% higher risk ...

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

A new study links long-term melatonin use to higher risks of heart failure and death—doctors explain to Newsweek what it ...

New research says the popular sleep aid melatonin may negatively impact the heart — but experts caution that more research is ...

A new AHA study links melatonin use with higher heart-failure hospitalisations, but cardiologists caution against panic. Dr ...

People who used the supplement daily for more than 12 months had worse health outcomes than those who didn't use the ...