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Sum of Motions UP
Upper Quadrant
| Question | Answer |
|---|---|
| Flexion of the arm | anterior deltoid, pectoralis major, coracobrachialis, biceps brachil, subscapularis |
| Extension of the arm | Posterior deltoid, latissimus dorsi, tres major |
| Abduction of the arm | deltoid, supraspinatus, infraspinatus, long head of biceps |
| Adduction of the arm | latisimus dorsi, pectoralis major, teres major, teres minor, short head of biceps, coracobrachialis |
| Lateral rotation of the arm | infraspinatus, teres minor, posterior deltoid |
| Medial rotation of the arm | subscapularis, latissimus dorsi, pectoralis major, teres major, anterior deltoid |