Melatonin is a common sleep supplement. If you're wondering whether it’s safe to take melatonin every night, read what the pros have to say about it.

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

New research has linked melatonin use with higher rates of heart failure, hospitalizations, and death. Experts explain the connection and reveal whether you should stop using the sleep aid.

(HealthDay News) — Long-term melatonin use for treatment of insomnia is associated with a higher risk for incident heart failure and all-cause mortality, according to a study to be presented at the ...

Researchers used a database of more than 1,30,000 adults with chronic insomnia. Those who had prescribed melatonin in their ...

A new study presented at the American Heart Association’s Scientific Sessions 2025 suggests that long-term melatonin use for ...

A study presented at the American Heart Association's scientific meetings has raised concerns about melatonin, one of Britain ...

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

New research linked long-term melatonin use with heart failure risk. However, more research is needed to validate the ...

Adults with chronic insomnia who used melatonin for a year or more were more likely to be diagnosed with and hospitalized for ...