Sleep medicine

Rapid Eye Movement (REM), is a stage of sleep, which constitutes about 25% of the total time spent in sleep. It is of interest due to the high neural activity observed during this stage, and its impact on various psychological states. #sleep #mentalhealth #REMSleep

The occasional restless night is normal; however, when sleep troubles impact a person’s mental or physical health in a negative way, something more may be happening. Brendan Lucey, MD, director of Washington University Sleep Medicine Center, offers insight into sleep disorder symptoms, sleep studies and sleep disorder treatments. What are some symptoms of a sleep […]

The sleep cycle is divided into five distinct stages of sleep and each of these stages has its own effects on the body. Learn more.

Learn more about the how chronic snoring can indicate a higher risk for diabetes, obesity, hypertension, stroke, heart attack and other cardiovascular problems.

During sleep, you progress through a series of distinct physiological stages, including REM sleep and deep Sleep. Learn more about the biology of sleep.

Here's how to treat insomnia naturally without medication, including the home remedies like exercise, meditation, yoga and other relaxation techniques.

How to Recognize Symptoms of Sleep Apnea : Sleep apnea is a potentially dangerous disorder in which an individual's sleep is repeatedly interrupted. If a