Melatonin for sleep linked to 90% higher risk of heart failure, study finds
Lead: An American Heart Association presentation at Scientific Sessions 2025 reported that adults who used melatonin supplements for a year or longer had markedly higher short-term risks of heart failure and death. Researchers analyzed more than 130,000 patient records from the TriNetX Global Research Network over five years and found roughly a 90% higher risk … Read more