- Q Could muscle twitching mean something more serious?
David Nekava - NASM Elite Trainer, FitnessMuscle twitching is caused by minor muscle contractions in the area, or uncontrollable twitching of a muscle group that is served by a single motor nerve fiber. Muscle twitches are minor and often go unnoticed. Some are common and normal. Others are... Full Answer
- Q Can muscle spasms be treated with physical therapy?
Dr. Vincent Burke, Physical Medicine & RehabilitationOften, after an injury to the body, muscles react in a "guarding" fashion to protect at first. After a while, the muscles may have a difficult time calming down causing tightness which may lead to pain. This becomes a cycle of pain and spasm. This cycle... Full Answer