These signals contradicted melatonin studies that suggested the over-the-counter supplement was cardioprotective against ...

“Melatonin supplements may not be as harmless as commonly assumed. If our study is confirmed, this could affect how doctors ...

The study isn't the kind that can prove cause-and-effect — and doctors stress that too little or interrupted sleep by itself ...

People who take the insomnia treatment melatonin long-term have double the risk of heart failure, according to a recent study ...

Researchers used a database of more than 1,30,000 adults with chronic insomnia. Those who had prescribed melatonin in their ...

A new study presented at the American Heart Association’s Scientific Sessions 2025 suggests that long-term melatonin use for ...

In a randomized trial, ____ supplementation reduced the risk for cardiovascular events in dialysis patients by 43%. True or False: A phase III trial of investigational enlicitide reduced LDL ...

Explore how melatonin influences sleep quality, sexual health, and longevity. Donald Trump's $2,000 checks could be paid to ...

A study presented at the American Heart Association's scientific meetings has raised concerns about melatonin, one of Britain ...

A new AHA study links melatonin use with higher heart-failure hospitalisations, but cardiologists caution against panic. Dr ...

New research linked long-term melatonin use with heart failure risk. However, more research is needed to validate the ...