What nerve runs through the forearm?
What nerve runs through the forearm? The ulnar nerve branches off the brachial plexus nerve system and travels down the back and inside of the arm to the hand. The ulnar nerve transmits electrical signals to muscles in the forearm and hand. What nerve is most prone to injury in the forearm? Injuries to the arm, forearm or wrist area can lead to various nerve disorders. One such disorder is median nerve palsy. The median nerve controls the majority of the muscles in the forearm. What helps nerve pain in forearm? It's important to rest your arm as much as...