Millions struggle with sleep quality, impacting health and energy. Experts recommend simple lifestyle tweaks for better rest.

Trouble sleeping? This Sleep Health Week, sleep expert Olivia Arezzolo explains how the hormonal madness of perimenopause can wreak havoc on your sleep patterns.

Sleep is essential to our health, yet millions of adults in the U.S. struggle with poor sleep quality or insomnia. Getting adequate sleep helps people be their ultimate best and cope with ...

Melatonin, the hormone that regulates sleep-wake cycles, is increasingly used as a sleep aid for children. But does it work, ...

Night shift workers who took melatonin supplements before sleeping during the day showed signs of improved DNA repair, ...

Walk down the health aisle of any pharmacy or grocery store and shelves are packed with supplements promising everything from ...

With 4 in 5 women struggling with sleep, ELLE spoke to sleep expert Olivia Arezzolo to get the tips to improving ...

Doctors warn that taking a melatonin supplement could be causing you to have nightmares due to the effects it can have on ...

Melatonin may improve long-term blood sugar control in Type 2 diabetes, with no significant impact on fasting glucose.

Jet lag is a sleep disorder caused by traveling across different time zones in both international and domestic travel.

A simple habit change, like drinking more water, could also lead to better sleep for people with periods. Being dehydrated ...