Anatomy Of Chest Muscles

The muscles of the chest and upper back occupy the thoracic region of the body inferior to the neck and superior to the abdominal region and include the muscles of the shoulders. Chest muscles are responsible for adduction internal rotation and forwards flexion of the humerus.

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The pectoralis major muscles also known as the pecs are located on the front of the rib cage.

Anatomy of chest muscles. The fibers of the pectoralis muscles run like a fan across the chest. This rotator cuff muscle helps raise and lower the arm. This muscle extends across the neck shoulder and back.

The pectoralis major is a large substantial fan shaped muscle. The major muscles in the upper torso of the body include. Muscle anatomy in shoulder 12 photos of the muscle anatomy in shoulder muscle anatomy neck and shoulder muscle anatomy of shoulder muscle anatomy of shoulder joint muscle anatomy shoulder back muscle anatomy shoulder upper arm human muscles muscle anatomy neck and shoulder muscle anatomy of shoulder muscle anatomy of shoulder joint.

Anatomy of the chest muscles. These important muscles control many motions that involve moving the arms and head such as throwing a ball looking up at the sky and raising your hand. The pecs attach to the humerus near the shoulder joint and originate on the breastbone in the center of the chest.

All about the chest muscles function of the chest muscles. The chest is part of a larger group of pushing muscles found in. This muscle group is responsible for pushing movements and interacts synergistically with the anterior deltoid of the shoulder and triceps of the arm.

Attached to the shoulder blade this muscle is one of many. The pectoralis minor is a thin triangular muscle that.

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