Long-term use of melatonin supplements may be linked with a higher risk of heart failure, according to new research — but does that mean people taking it as a sleep aid should stop using it now? In a ...

Heart failure is a serious condition in which the heart cannot pump enough blood to meet the body’s needs, often leading to ...

New research has raised concerns about the long-term use of melatonin supplements, which are widely available for purchase in the United States. With countless Americans having taken the supplement at ...

What sleep experts want you to know before taking melatonin.

We might earn a commission if you make a purchase through one of the links. The McClatchy Commerce Content team, which is independent from our newsroom, oversees this content. Are you constantly ...

Our bodies are perfectly designed for waking and sleeping on Earth, which rotates every 24 hours to give us days of sunshine and nights full of stars. When it starts to get dark as the sun sets, a ...

If you often find yourself reaching for melatonin gummies to help you sleep, you may want to take a step back. New research suggests that chronic use of melatonin supplements could be a warning sign ...

Melatonin is one of the most common over-the-counter sleep aids available, but it could be giving you a 'hangover' and science may explain why.