Muscle spasms can occur at any time of the day, and it’s not a pleasant experience. They cause throbbing, cramping, and sudden pain that almost feels unbearable.Muscle spasms are involuntary contractions of muscle groups without you trying to move them, and usually stay this way for quite a while because they’re unable to return to a relaxed state.These cramps usually … [Read more...] about Muscle Spasms: Why They Happen And What To Do When You Get Them