Many people with sleep difficulties turn to magnesium or melatonin supplements. These supplements each work differently, so the best one may depend on your sleep challenges. Paired with good sleep ...

Amid a sixfold rise in poisonings from melatonin supplements among U.S. children over the past decade, a study released Tuesday sheds light on how unregulated the sleep aid actually is. Because ...

Well-known for its role in the sleep-wake cycle, melatonin is now being studied for its pro-aging properties. As humanity continues to search for the elusive fountain of youth, one intriguing area of ...

Melatonin and magnesium are popular sleep aids with distinct mechanisms. Melatonin regulates the sleep-wake cycle, making it effective for circadian rhythm disorders like jet lag. It can reduce sleep ...

Melatonin is a supplement most often taken as a sleep aid. Some research shows it may have benefits for people with Alzheimer’s disease, but current evidence is mixed. Melatonin is a hormone produced ...

Share on Pinterest Long-term melatonin use was linked to increased heart failure risk in a recent study. Image credit: Grace Cary/Getty Images About 16% of the world’s population lives with insomnia.

Long-term melatonin use for sleep problems may come with unexpected heart dangers. Researchers found that chronic users were almost twice as likely to die and 3.5 times more likely to be hospitalized ...