What is the bicep brachii?

alternately known as biceps brachii, bicep brachii is the muscle of the upper arm. It is located between the shoulder and elbow on the front of the arm, is responsible for two events: flexion of the elbows or the act of ripping the palm towards the shoulder and turning the forearm, which is the act of turning the palm of the forearm. The name biceps refers to the most important anatomical feature of this muscle, the fact that it has two heads, separate parts of Bicep brachii, which are connected and form a common tendon just above the elbow. The section known as a short head comes from the cocoko process of the shoulder blade, curved bony projection on the upper part of the shoulder blade, which protrudes forward just below the collarbone inside the shoulder joint. Slightly above and behind the Coracoid process, the surface at the top of Thecapula is known as supraglenoid tubercle. This is where the long head of Bicep Brachia comes. It connects via a long tendon that passes through glenohumeral or shoulder joint capsules before creating a muscle body at the top of the arm.

with a short head crossed the arm on the front and a long head protruding the shoulder joint tightly or on the outside of the short head, two converge at the top of the arm to form a single muscle, bicep brachii. The most fierce muscle of the front upper arm, which means that it lies closest to the skin, biceps Brachii forms a tendon that puts just below the elbow in the center of the front forearm. Specifically, it connects to the radius of the bone on the radial tuberosity, the bumpy surface high on the middle side of the bone, on the side that faces neighboring bones of the ulna.

As the shoulder intersects the joint, the elbow and the joint, where the upper ends of the radius and the ulna meet the known as the proximal Radioul joint, the bicep brachii affects the movement in all three. In the shoulder joint weakly helps in flexion or forward lifting the arm. Most of this work is done by the anterior deltoid muscles. Where it exceeds the elbow, it helps in the flexion of elbows, although most of this work is also done by SVALY BRACHIALIS. Bicep Brachii is the main driver of the proximal radioulnar joint, especially when the elbow is bent. When this muscle contraction turns, turns around and Ul behind and turns the hand of the palm.