Ulnar Nerve Injury Symptoms Causes Diagnosis And Treatment
When nerve function is impaired, people may experience symptoms of pain, weakness, and abnormal sensation. The ulnar nerve is one of several major nerves that supply the upper extremities (the arms). The ulnar nerve is formed by the coalescence of several major nerve fibers in an area around the shoulder blade called the brachial plexus. Upon exiting the brachial plexus, the ulnar nerve travels down the arm, supplying information to some of the muscles of the forearm and hand and providing sensation information to specific areas of the hand....