Frequent headaches, restless nights and unexplained muscle cramps may signal magnesium deficiency. An internal medicine ...

Magnesium is everywhere in fitness supplements, but not all forms work the same. Here’s how to choose the right type for sleep, recovery, and performance.

At one point or another, we’ve all experienced the unexpected, intense pain of a muscle cramp. Muscle cramps, also known as muscle spasms or charley horses, are the involuntary contraction of muscle ...

When we mindfully tense and then release our muscles, our bodies are telling our brains to relax. Try this practice that's proven to help with depression, anxiety, and stress. Scroll down for a ...

Progressive muscle relaxation exercises may improve depression, sleep, and quality of life in patients with epilepsy. A study on the effects of progressive muscle relaxation (PMR) exercises in ...

Scroll down for a transcription of this episode. Want to destress your mind? Start with your body. Progressive Muscle Relaxation is a practice where you methodically tense and release your muscles to ...

The flow of water within a muscle fiber may dictate how quickly muscle can contract, according to a new study. The flow of water within a muscle fiber may dictate how quickly muscle can contract, ...

Though many people experience muscle twitching, it's often incorrectly identified as a muscle spasm. While both are involuntary contractions of a muscle, muscle spasms and muscle twitching aren't ...

Using powerful new visualization technologies, researchers have captured the first 3-D images of the structure of a key muscle receptor, providing new insights on how muscles develop across the animal ...