41+ Shoulder Anatomy Supraspinatus Tendon
41+ Shoulder Anatomy Supraspinatus Tendon. The supraspinatus muscle originates from the superior fossa of the shoulder blade and has its insertion at the greater trochanter of the humerus. The aetiology of shoulder impingement.
Supraspinatus tendon fans out, intermingling with the fibers of the infraspinatus and subscapularis.
Anterolateral shoulder • supraspinatus tendon. When you thow something, for example a javelin, you use the powerful chest muscles a heavy fall onto the shoulder can also result in injuring this muscle. • the main function of the supraspinatus muscle is to hold the head of the humerus. The supraspinatus also helps to stabilize the shoulder joint by keeping the head of the humerus firmly pressed medially 2.
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