Get Shoulder Muscle Anatomy Diagram Pictures. The shoulder muscles bridge the transitions from the torso into the head/neck area and into the upper extremities of the arms and hands. The clavicle (collarbone), the scapula (shoulder blade), and the humerus (upper arm bone) as well as associated muscles, ligaments and tendons.
The shoulder joint is supplied by the anterior and posterior circumflex humeral arteries, which are both branches of the axillary artery. Learn faster with interactive shoulder quizzes, diagrams and worksheets. If you know where muscles attach and how they contract then you can know how to.
Muscle origins and insertions of the shoulder (seeley, 2011, pg.
Supraspinatus, infraspinatus, ters minor,.et), using interactive animations and labeled diagrams. The muscles of the shoulder dynamically function in performing a wide range of motion, specifically the rotator cuff muscles which function to move the shoulder and arm as well as provide structural integrity to the shoulder joint. This group of muscles lies just outside the shoulder joint. Tutorials on the shoulder muscles (e.g rotator cuff muscles: