deltsfordays Flashcards
1
Q
action of deltoid
A
abducts humerus
flexes, extends, and rotates humerus
2
Q
innervation of deltoid
A
axillary n
3
Q
vasc of deltoid
A
post. circumflex humeral vessels
4
Q
action of teres major
A
medially rotates and extends humerus
5
Q
inn of teres major
A
lower subscapular n
6
Q
vasc of teres major
A
subscapular vessels
7
Q
action of supraspinatus
A
abducts humerus (1st 15 degrees)
8
Q
inn of supraspinatus
A
suprascapular n (C5, C6)
9
Q
vasc of supraspinatus
A
dorsal scapular vessels
10
Q
action of infraspinatus
A
laterally rotates humerus
11
Q
inn of infraspinatus
A
suprascapular n (C5, C6)
12
Q
vasc of infraspinatus
A
subscapular and suprascapular vessels
13
Q
action of teres minor
A
lateral rotation of humerus
14
Q
inn of teres minor
A
axillary n
15
Q
vasc of teres minor
A
suprascapular and subscapular vessels
