Brachial artery The median nerve is medial to the brachial artery for most of its course. Femoral artery a leg based artery with a similar function Brachial artery The brachial artery is the major blood vessel of the (upper) arm. It is the continuation of the axillary artery beyond the lower margin of teres major muscle. It continues down the ventral surface of the arm until it reaches the cubital fossa at the elbow. It then divides into the radial and ulnar arteries which run down the forearm. In some individuals, the bifurcation occurs much earlier and the ulnar and radial arteries
Brachial plexus injury be divided into three types: Backpack palsy is caused by much use of a heavy backpack whose pack-straps chronically press on the brachial plexus. Injury to the brachial plexus can happen in numerous environments. These may include contact sports, motor vehicle accidents, and birth. Although these are but a common few events, there is one of two mechanisms of injury that remain constant during the point of injury. The two mechanisms that can occur are traction and heavy impact. The brachial plexus is made up of spinal nerves that are part of the peripheral nervous system. It includes sensory and