Cranial Nerves Flashcards
1
Q
CN I
A
olfactory
sensory: smell
2
Q
CN II
A
Optic
sensory: vision
3
Q
CN III
A
oculomotor
motor: control eye movement
4
Q
CN IV
A
Trochlear
motor: control eye movements
5
Q
CN V
A
trigeminal
motor: chewing
sensory: touch, pain, hot and cold
6
Q
CN VI
A
abducens
motor: control eye movement
7
Q
CN VII
A
facial
sensory: taste
motor: facial expression, tears, salivation
8
Q
CN VIII
A
vestibular
sensory: ear
equilibrium and hearing
9
Q
CN IX
A
glossopharyngeal
Sensory: posterior tongue, pharynx, palate, BP
Motor: swallowing, salivate (parotid)
10
Q
CN X
A
vagus
sensory: pharynx, ear, diaphragm, visceral organs
motor: swallow and voice
11
Q
XI
A
accessory
motor: move head and shoulders
12
Q
CN XII
A
hypoglossal
motor: tongue, swallow and speech
13
Q
sensory only CN
A
1
2
8
14
Q
motor only
A
3 4 6 11 12
