The ulnar nerve works with other nerves and muscles to help you perform small tasks that you might not even think much about. Writing with a pen or pencil, sewing, tying shoelaces, ...

The ulnar nerve gives sensation to the forearm and fourth and fifth fingers. Entrapment occurs when the nerve is compressed or irritated. Learn more here.

Ulnar nerve entrapment occurs when there’s extra pressure placed on your ulnar nerve in your arm. Learn the causes, symptoms, and how to treat it.

Ulnar tunnel syndrome is pain, tingling, or numbness in your hand, caused by a pinched nerve in your wrist. It isn’t pleasant, but treatments and simple changes to your routine can help you feel ...

The ulnar nerve runs all along the arm. When it becomes compressed a person may feel pain and numbness in the outer fingers. This is called ulnar tunnel syndrome. It can be treated using surgery ...

Carpal tunnel syndrome affects 87 men and 192 women per 100,000 population worldwide. 1 Common signs include paresthesia, pain, and weakness in the median nerve distribution of the hand. Symptoms ...

Ulnar nerve, which is posterior in elbow flexion preoperatively, remains transposed anteriorly in elbow extension and flexion postoperatively. (Enlarge Image) (B), Proposed mechanism for ...