What the Research Says About Melatonin and Heart Failure
Melatonin is a hormone that helps regulate sleep. Current studies do not show that melatonin directly causes heart failure in most people. Some research suggests it may even support heart health by reducing inflammation and oxidative stress.
Can Melatonin Affect Heart Rhythm and Blood Pressure
Melatonin may slightly lower blood pressure and influence heart rate. In some individuals, it can interact with medications that affect the heart. People with existing heart conditions should check with a doctor before use.
Who Should Be Cautious With Melatonin
Those taking blood thinners, blood pressure drugs, or sedatives should be careful. Melatonin may change how these medicines work. Always consult a healthcare provider before starting melatonin if you have a heart condition.
For more details on melatonin safety and side effects, visit National Center for Biotechnology Information.
