That nagging pain creeping from your shoulder down toward your elbow can feel baffling, but it’s more common than you think, and often the problem isn’t where the pain shows up. Physicians recognize ...

Pain in the triceps most often occurs due to triceps tendonitis. Other possible causes include triceps tears and snapping triceps syndrome. Treatments can depend on the cause. The triceps muscle is ...

However, unexplained arm numbness may indicate an underlying health condition, such as nerve damage, a herniated disc, or cardiovascular disease. Severe causes of arm numbness include heart attacks ...

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry, but it can ...

There are several causes of pain in the breast and armpit. Some of the most common causes include hormonal changes, an ill-fitting bra, or a muscle strain. Share on Pinterest Yauheni Rak/Getty Images ...

Volkmann contracture, or Volkmann ischemic contracture, is a permanent shortening of your forearm muscles. It causes a “claw-like” posture of your hand, wrist, and fingers. Volkmann contracture ...