Cranial Nerve Flashcards
1
Q
Olfactory (I)
A
smell
2
Q
Optic Nerve (II)
A
visual activity and visual field
3
Q
Oculomotor (III)
A
pupil constriction and extraocular movements
4
Q
Trochlear (IV)
A
extraocular movements- inferior adduction
5
Q
Trigeminal (V)
A
clench teeth and light touch
6
Q
Abducens (VI)
A
extraocular movements- lateral abduction
7
Q
Facial (VII)
A
facial movements, close eyes, smile,
8
Q
Acoustic (VIII)
A
hearing and Romberg test
9
Q
Glossopharyngeal (IX)
A
gag reflex
10
Q
Vagus
A
“say ah” ulvar and palate movement
11
Q
Spinal sensory (XI)
A
turn head and lift shoulders to resistance
12
Q
hypoglossal (XII)
A
stick out tongue