prime mover muscles of shoulder joint Flashcards
shoulder joint
1
Q
flexion, major
A
anterior deltiod, pectoralis (clavicular)
2
Q
extension
A
poterior deltoid, latissimus dorsi, teres major, pectoralis major (sternal)
3
Q
hyperextension
A
latissimus dorsi, posterior deltoid
4
Q
abduction
A
deltoid, supraspinatus
5
Q
adduction
A
pectoralis major, teres major, latissimus dorsi
6
Q
horizontal abduction
A
posterior deltoid, infraspinatus, teres minor
7
Q
horizontal adduction
A
pectoralis major, anterior deltoid
8
Q
lateral rotation
A
infraspinatus, teres minor, posterior deltoid
9
Q
medial rotation
A
latissimus dorsi, teres major, subscapularis, pectoralis major, anterior deltoid
