Melatonin heart failure: Sleep supplement linked to 90% higher risk of heart failure, claims study

Melatonin Linked to Increased Risk of Heart Failure

A study found that the risk of heart failure was 4.6% among individuals taking melatonin, compared to 2.7% for those with no record of melatonin use.

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“The risk of heart failure was 4.6 per cent for those in the melatonin group, compared with 2.7 per cent for those who had no record of taking melatonin.”

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Melatonin use may significantly increase heart failure risk; meanwhile, notable political shifts and personal stories unfold in Canadian news.

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The Economic Times The Economic Times — 2025-11-07