Scapular and Shoulder Movements

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scapular elevation

upper trapezius, levator scapulae, rhomboid major and minor

scapular depression

pec minor, lower fibers of trapezius

scapular protraction

pec minor, pec major, serratus anterior

scapular retraction

rhomboid major and minor, middle trapezius fibers

scapular upward rotation

upper and lower fibers of trapezius, serratus anterior

scapular downward rotation

levator scapulae, rhomboid major and minor, pectoralis minor

shoulder flexion

anterior deltoid, clavicular head of pec major, coracobrachialis, biceps brachii

shoulder extension

posterior deltoid, teres major, latissimus dorsi

shoulder adduction

pec major, coracobrachialis, teres major, latissimus dorsi

shoulder abduction

supraspinatus, lateral deltoid

shoulder medial rotation

pectoralis major, anterior fibers fo deltoid, latissimus dorsi, teres major, subscapularis

shoulder lateral rotation

posterior fibers of deltoid, infraspinatus, teres minor