What Are Circadian Rhythm Disorders? A circadian rhythm is your body’s internal 24-hour clock, and it controls your sleep-wake cycle and other body processes, such as eating and digestion. “Circadian” ...

So should I be trying to fix my circadian rhythm—and even if I wanted to, could I? Described as the body’s internal 24-hour biological clock, “it helps regulate many essential functions, including ...

Ritwik is a passionate gamer who has a soft spot for JRPGs. He's been writing about all things gaming for six years and counting. The Meta Quest 3 VR headset is an impressive and reasonably priced ...

A junctional escape rhythm is when the heartbeat starts in a different part of the heart than it should. This type of arrhythmia may not need treatment, but a doctor does need to investigate the ...

Junctional rhythm is an irregular heart rhythm that stems from a natural pacemaker in the heart known as the atrioventricular junction. The heart has several built-in pacemakers that help control its ...

Chris Birsner is a writer and journalist who most recently worked as an editor at Anton Media Group on Long Island. He is a 2018 graduate of Hofstra University. He enjoys playing Nintendo Switch, ...

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 CNET Contributor Mercey Livingston is a ...

Despite improvements in the management of atrial fibrillation, patients with this condition remain at increased risk for cardiovascular complications. It is unclear whether early rhythm-control ...

Circadian rhythm refers to the physical, mental and behavioral changes that occur in most living things over a 24-hour cycle, primarily regulated by the light or darkness of the surroundings. It is ...