Cranial Nerves Flashcards
0
Q
II
A
OPTIC
Vision
1
Q
I
A
OLFACTORY
Smell
2
Q
III
A
OCULOMOTOR
Most eye movement, opening of eyelids, pupil constriction
3
Q
IV
A
TROCHLEAR
Down and inward movement of eye
4
Q
V
A
TRIGEMINAL
Mastication, face sensation
5
Q
VI
A
ABDUCENS
Lateral movement of eye.
6
Q
VII
A
FACIAL
Facial muscles, close eye, close mouth, labial speech.
Saliva and tear production.
7
Q
VIII
A
ACOUSTIC
hearing and equilibrium
8
Q
IX
A
Glossopharyngeal Talking & Swallowing Taste on posterior 1/3 of tongue Gag reflex Parotid gland & carotid reflex
9
Q
X
A
VAGUS
Pharynx & larynx (talking & swallowing)
General sensation from carotid body, carotid sinus, pharynx and viscera
10
Q
XI
A
SPINAL
Movement of trapezius and sternomastoid muscles
11
Q
XII
A
HYPOGLOSSAL
Movement if tongue
