Upper Extremity Muscle Innervations Flashcards
1
Q
Deltoid
A
C5*-C6
Axillary
2
Q
Biceps
A
C5-C6
Musculocutaneous
3
Q
Brachioradialis
A
C5-C6
Radial
4
Q
Triceps
A
C6-(T1)
Radial
5
Q
Wrist Extension
A
C6*-T8
Radial
6
Q
Wrist Flexion
A
C6 C7* C8
Median, Ulnar
7
Q
Finger Extension
A
C6 C7* C8
Radial
8
Q
Finger Flexion
A
C6 C7* C8
Median, Ulnar
9
Q
Finger Abduction/Adduction
A
C8-T1*
Ulnar
10
Q
Supraspinatus
A
(C4)-C6
Suprascapular