Muscle spasms, sometimes called muscle cramps or charley horses, feel like a tightening or contracting of the affected muscle. In some cases the spasm causes mild to severe pain.
How a Muscle Spasm Feels
Nov 1, 2009 | By
Muscle spasms, sometimes called muscle cramps or charley horses, feel like a tightening or contracting of the affected muscle. In some cases the spasm causes mild to severe pain.
