Three days without sleep and a person typically cannot speak clearly or walk steadily. Add another two days and he or she is likely to be hallucinating and on the verge of a mental breakdown. Sleep ...

About two-thirds of Americans are getting too little or too much sleep, risking their health, a new study suggests.

Magnesium is an essential mineral in the body that plays a key role in regulating blood pressure, protein synthesis, muscle ...

If you've been interested in trying saunas and cold plunges to reap the sleep benefits, these are the health risks you should ...

About two-thirds of Americans are getting too little or too much sleep, risking their health, a new study suggests.

Are sleep trackers worth it? Research examines accuracy of sleep monitoring devices and apps, revealing where they help and ...

One of the most common but overlooked signs of sleep deprivation is irritability, mood swings and difficulty focusing. Research from Cleveland Clinic indicates that a lack of sleep can lead to ...

Blue light has been blamed for a slew of health issues, including headaches and trouble sleeping. But new research suggests ...

A new randomized controlled trial, conducted by Gaylor et al, demonstrates that BENEO’s slow and sustained release carbohydrate Palatinose improves aspects of sleep when consumed as a bedtime drink, ...

During testing, the smart pajamas worked well on both healthy individuals and people with sleep apnea. They could correctly identify different sleep states, helping users understand their sleep habits ...

Understand how sleep affects your immune system and inflammation levels with new insights and research on sleep.

Medically reviewed by Daniel Combs, MD More than 50 million Americans have a sleep disorder. Regularly having trouble ...