Medically reviewed by Elizabeth Barnes, RDN Key Takeaways Melatonin may be a useful sleep aid for some, but it can cause some side effects like headaches, nausea, drowsiness, and dizziness. You may be ...

Medically reviewed by Gurdeep S. Sareen, PharmD Key Takeaways Melatonin may modestly lower blood pressure, but research ...

(CNN) — 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 ...

A common solution to sleeplessness may have adverse health effects. Consistently taking melatonin supplements, which are commonly used to promote sleep and address insomnia, was associated with a ...

Taking melatonin could help night shift workers avoid cancer, researchers said Monday. Researchers from North Carolina and British Columbia say the sleep supplement could be a “viable intervention ...

About 16% of the world’s population lives with insomnia. There are a number of different methods a person may use to help them improve their sleep quality, such as taking melatonin supplements. Past ...

Melatonin typically works in under an hour in most people, though factors such as your physical traits and the type of product used can vary this timing.

Melatonin is one of the most widely used over-the-counter sleep aids today. You’ll find it on every supplement aisle, with labels promising better rest, fewer sleepless nights, and a more “natural” ...

Researchers from Brigham and Women's Hospital (BWH) and the University of Murcia, Spain, have shed new light on why people who carry a common genetic mutation may be more at risk for developing type 2 ...

The best time to take melatonin is 30 minutes to one hour before your desired bedtime. Learn more about the best time to take ...