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 ...

Carpal tunnel syndrome (CTS) can cause shoulder pain, although it is not one of the typical symptoms. In some cases, people may have shoulder pain without any wrist pain. If CTS is the cause, then ...

Brachial palsy is a weakness or paralysis of the arm due to brachial plexus injury. The brachial plexus is a network of nerves near your neck that connect your spinal cord to your arms. These nerves ...

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 ...

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 ...

Arm numbness can happen from lying on your arm too long or from a serious medical issue. If your arm numbness keeps coming back or gets worse, see a healthcare provider. Arm numbness can be a sign of ...

Tingling is fairly common and usually relates to a problem with your nerves or blood circulation. Possible explanations include your sleep position, diabetes, a mini stroke, or heart attack. If ...

Pain in your thumb and wrist may develop from arthritis, de Quervain tenosynovitis, injuries, and other causes. Joint pain in your wrist and thumb are two common symptoms of many conditions, such as ...