New Study Examines Link Between Melatonin and Heart Failure
A recent study analyzing health records of tens of thousands of adults with chronic insomnia found that those taking prescribed melatonin for over a year had a higher risk of heart failure within five years compared to nonusers, according to the American Heart Association.
Key Findings from the Study
- Melatonin users showed increased chances of hospitalization due to heart failure.
- They also had a higher risk of death from any cause compared to those not using the supplement.
Expert Reactions and Cautions
The study has not yet been peer reviewed and has prompted mixed responses among sleep medicine specialists and cardiologists. Experts emphasize that the public should not panic and stress the need for further research on long-term melatonin use.
The American Heart Association noted that the preliminary results “appear to contradict existing research suggesting that melatonin might have health benefits for people with heart failure.”
Upcoming Presentation
The findings are from a research abstract expected to be presented at the American Heart Association’s Scientific Sessions, a major conference in cardiovascular science and medicine.
Additional Information
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Summary: A preliminary study suggests long-term melatonin use may increase heart failure risk, but experts advise caution and call for more research before drawing conclusions.