Pain in your left arm can have many different causes, from injuries and muscle strain to a pinched nerve or sprain. In some ...
Injury Left arm pain can be caused by an injury such as a bone fracture, bruise, or tendonitis. A broken bone can cause ...
Arm pain can have many causes, but left arm pain particularly can sometimes be a sign of a serious problem with your heart — especially if it's accompanied by chest pain or tightness.
"A pinched nerve in the neck is one of the most common causes of tingling in the left arm," says Dave Candy, a physical therapist and owner of More 4 Life. You may also feel pain, numbness ...