The brachialis anterior muscle, or M. Brachilis anterior, is one of the muscles of the shoulder, and performs an important function in the human body. It plays a key role in allowing movement of the arms and shoulders. The muscle starts at the base of the humerus and runs along the side of the arm. It is large in size and has a dense structure, which makes it effective in performing movements.
The muscle is involved in a wide range of functions and movements in the arm. She is responsible for many small gestures, such as: