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

Don’t lose sleep over headlines linking melatonin to heart failure. That’s the message after some scary-sounding reports about a preliminary study involving the sleep-related supplement. It raised ...

A preliminary study suggests long-term melatonin supplement use for insomnia is linked to a significantly higher risk of heart failure and increased mortality. Experts advise caution, emphasizing the ...

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

A preliminary study by the American Heart Association suggests that prolonged use of melatonin may be associated with a ...

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

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

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

New research has raised concerns about the long-term use of melatonin supplements, which are widely available for purchase in ...