You’ve probably heard the phrase “circadian rhythm” before. At some point in your life, you’ve also probably blamed a random health issue on your body clock being “off.” And you may have been right: ...

If your mental health has been declining, your sleep-wake cycle may be to blame, according to a new review of literature. Taylor Leamey wrote about all things wellness for CNET, specializing in mental ...

Your circadian rhythm helps regulate your natural sleep-wake cycle. Here's how to reset it to improve your sleep, according to an expert. Mercey Livingston is a health and wellness writer and ...

Circadian rhythm sleep-wake disorders are a group of conditions in which the timing of an individual’s sleep is disrupted. Circadian rhythms are often referred to as the body’s internal clock or our ...

Sleep problems and other circadian rhythm disruptions are intimately and inextricably linked. A circadian neuroscientist, Dr. Russell Foster, and his team developed the term SCRD as a shorthand for ...