A major American Heart Association analysis suggests that long-term melatonin use for sleep could be linked to a higher risk ...

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

New study suggests melatonin is linked to alarming increase of heart failure - Sleep supplement should not be taken ...

A preliminary study suggests melatonin may pose risks to heart health. The American Heart Association reported.

A recent study links long-term melatonin use to a higher risk of heart failure and death. Researchers analyzed health records ...

In a new study, prolonged use of melatonin as a sleep aid in patients with insomnia was associated with increased risk for ...

(Gray News) - The long-term use of melatonin could lead to heart failure, according to the American Heart Association. A ...

A new study says there could be a link between long-term use of melatonin supplements and a risk of heart failure. The study ...

The study has not yet been peer-reviewed, and experts suggest the long-term effects need further investigation.

A more likely explanation of the results, experts argued, is that insomnia itself — or a health condition that can cause ...

Doctors have long known that too little or interrupted sleep raises the risk of heart disease. But heart experts say this ...

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