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 ...

But soon after, I also started to get severe muscle cramps in my legs while walking that were particularly painful while climbing stairs. Little did I know that my back pain and muscle cramps were ...

Leg cramps at night, or nocturnal leg cramps (NLCs), can occur due to inactivity during the day, tired muscles, or certain medical conditions. Treatment can include medication and stretching the ...

More torn fibers result in a sprain, which limits use of the muscle for over a month. A full rupture is the worst. Every fiber in the muscle is torn, and surgery is needed to repair it.