What is Brachial Plexus Palsy?
March 08, 2006Brachial Plexus Palsy is when damage occurs to the brachial plexus, a group of nerves that run from the shoulder to the spine. These nerves control muscle movement in the hands, arms and shoulder. Erb's Palsy occurs when there is damage to the upper plexus. Klumpke's Palsy occurs when there is damage to the lower plexus.