LB Pain/Dermatomes Flashcards
1
Q
Spinal nerves have both ______ and _____ fibers.
A
motor, sensory
2
Q
Motor fibers innervate specific muscles at the
A
IZ
3
Q
Sensory fibers innervate specific
A
areas of skin
4
Q
Dermatome
A
An area of skin innervated by sensory fibers of a single nerve root
5
Q
Myotome
A
A group o muscles primarily innervated by the motor fibers of a single nerve root.