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What are the 4 joints of the shoulder complex?
sternoclavicular
acromioclavicular
scapulothoracic
glenohumeral
What are the 6 movements of the scapula?
elevation, depression, protraction, retraction, upward rotation,
downward rotation
what are the 3 ligaments of the Acromioclavicular joint?
Acromioclavicular ligament, coracoacromial ligament and
Coracoclavicular ligament
,What is in the subacromial space?
Subacromial bursa
Supraspinatus tendon
Long head of biceps tendon
What are the 4 muscles that make up the rotator cuff?
supraspinatus, infraspinatus, subscapularis, teres minor
What muscles elevate the scapula?
upper trapezius, levator scapulae, rhomboids
What muscles depress the scapula?
Latissimus dorsi, pectoralis Minor, lower trapezius, subclavius
What are the upward rotators of the scapula?
upper trapezius, lower trapezius, serratus anterior
, What are the downward rotators of the scapula?
rhomboids, levator scapula, latissimus dorsi, pectoralis minor
what are the scapular protractors?
serratus anterior, pectoralis minor
what are the scapular retractors?
rhomboids and middle trapezius
what are the extensors/adductors of the GH joint?
Latissimus dorsi, pec major, teres major, long head of triceps, posterior
deltoid, infraspinatus, teres minor
what are the external rotators of the GH joint?
infraspinatus, teres minor, post. deltoid
what are the internal rotators of the GH joint?
Subscapualris, Ant. Deltoid, Pec Major, Latissimus dorsi, teres major