Superior Ulnar Collateral Artery's Fascinating Journey Mapped
A fascinating journey of the superior ulnar collateral artery has been mapped out by researchers. This vital blood vessel, also known as the inferior profunda artery, begins its path at the triceps brachii muscle on the upper backside of the arm.
The artery, located near the middle area of the arm, runs alongside the arteria profunda brachii. This companion artery supplies crucial blood to the deltoid muscle, ensuring its proper functioning.
The superior ulnar collateral artery itself originates from the brachial artery, approximately at the midpoint of the arm. It travels down the length of the arm, ending at the flexor capri ulnaris muscle. This muscle enables the hand to perform the essential action of flexing.
The superior ulnar collateral artery, with its unique path and function, plays a pivotal role in the arm's circulatory system. Its journey, from the triceps brachii to the flexor capri ulnaris muscle, underscores the intricate design of the human body.
