Myotomes Flashcards
1
Q
Dermatomes
A
Skin area innervated by the sensory fibers of a single nerve root
2
Q
Myotome
A
A group of muscles primarily innervated by the motor fibers of a single nerve root
3
Q
C1 and C2
A
Cervical flexion and extension
4
Q
C3
A
Cervical lateral flexion
5
Q
C4
A
Shoulder elevation
6
Q
C5
A
Shoulder abduction
7
Q
C6
A
Elbow flexion and wrist extension
8
Q
C7
A
Elbow extension and wrist flexion
9
Q
C8
A
Thumb extension
10
Q
T1
A
Finger abduction/adduction
11
Q
L1 and L2
A
Hip flexion
12
Q
L3
A
Knee extension
13
Q
L4
A
Ankle dorsiflexion
14
Q
L5
A
Knee flexion and great toe extension
15
Q
S1
A
Plantarflexion and hip extension
