Lateral Rotation Flashcards
1
Q
Deltoid
A
O- inferior edge of the crest of the spine of the scapula
lateral margin of the acromion
anterior border of lateral 1/3 of the clavicle
I- deltoid tuberosity of the humerus
I- axillary nerve C5,C6
2
Q
Range
A
80 degrees
3
Q
Teres Minor
A
O- upper part of lateral border of the scapula
I- lower most facet on the posterior surface of the greater tubercle of the humerus
I- axillary nerve C5-C6
4
Q
Infraspinatus
A
o- medial 2/3 of the infraspinatus fossa of the scapula and the deep fascia that covers the msucle
I- middle facet on posterior surface of the greater tubercle of the humerus- stability
I- supra scapular nerve C5, C6
