Brachial Artery
The brachial artery is a major blood vessel located in the upper arm. It is a continuation of the axillary artery and runs down the arm, supplying oxygenated blood to the muscles and tissues of the arm and forearm. The brachial artery is important for various functions, including movement and sensation in the arm.
At the elbow, the brachial artery branches into the radial artery and the ulnar artery, which further supply blood to the forearm and hand. Medical professionals often measure blood pressure using a cuff placed around the upper arm, where the brachial artery is located, making it a key area in cardiovascular assessments.