Muscle twitching is a significant cause for concern when accompanied by other neurological symptoms such as muscle weakness, numbness, or tingling, Dr. Jacobson says.

Knowing when muscle twitching is a problem can be difficult to ascertain since many things can contribute to it happening. Fortunately, it's rarely serious, often passes on its own, and usually ...

Medically reviewed by Nicholas R. Metrus, MD Some people experience muscle twitching all over the body everyday. Muscle ...