Question

Given the placement of the ulnar nerve, what type of forearm muscles do you think this nerve stimulates? explain. hint: what type of muscles is found on the ventral side of the body?

Answer 1

The ulnar nerve is situated from C8-T1 which is part of the brachial plexus up until the medial border of humerus. The pectoralis major is a fan shape muscle at the anterior part of the chest and is situated under the breast.