The causes of muscle pain can vary. Also called myalgia, aching muscles can be caused by an injury, a symptom of a disease or infection, or a side effect of a medication. Muscle pain can also feel ...
Bursitis is the most common cause of arm and shoulder pain. It is when there is inflammation in the fluid-filled sac between the bones, muscles, and tendons. Tendonitis is a type of shoulder ...
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 ...