A new study suggests that long-term melatonin use may be linked to an increased risk of heart failure. Researchers reviewed health records of tens of thousands of adults with chronic insomnia and found that those who took prescribed melatonin for more than a year had a higher chance of developing heart failure over a five-year period.
The study also revealed that melatonin users were more likely to be hospitalized for heart failure and had a higher risk of dying from any cause compared to individuals who did not use the sleep aid.
**RELATED STORY:**
[Short walks are good but longer ones could dramatically impact your heart health, study says]
Despite these findings, experts caution that people should not panic. They emphasize that the study shows an association, not causation, meaning more research is needed to confirm the results before drawing any firm conclusions.
It’s important to note that the study specifically focused on adults with chronic insomnia who were prescribed melatonin, rather than those using over-the-counter versions of the supplement.
https://www.wptv.com/health/what-long-term-melatonin-use-may-signal-about-your-heart-health-according-to-research