Page 24 - MANUAL ESTUDIANTES ENG ML1

NORMAL RANGE OF MOTION OF SHOULDER JOINT
Forward flexion: 180 degrees (keep in mind both glenohumeral and scapulothoracic motion work together to achieve an optimal overhead alignment motion).
Abduction: 150-180 degrees (100-120 degrees from glenohumeral range of motion and 50-60 degrees from scapulothoracic motion). Keep in mind both the arm and the scapula must contribute to achieve optimal overhead alignment.
Extension: 45-60 degrees
Rotation (test with elbow flexed to 90 degrees): Total range of motion of 180 degrees
External Rotation: 90 degrees
Internal rotation: 90 degrees
SUBACROMIAL SPACE
22. The Aerial Movement ®
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