There are many different causes of calf pain. It may be directly related to your calf muscles—including the inner gastrocnemius and outer soleus muscles—or the tendons, bones, nerves, and blood ...

Muscle cramps are caused by sudden contractions, which are often brought on by dehydration, overexertion, or certain medical ...

Some people experience muscle twitching all over the body everyday. Muscle twitching is more common than you may think and it's usually not serious. Common causes range from too much caffeine and too ...

Though many people experience muscle twitching, it's often incorrectly identified as a muscle spasm. While both are involuntary contractions of a muscle, muscle spasms and muscle twitching aren't ...