Cranial Nerves Flashcards
1
Q
I Olfactory
A
smell
2
Q
II Optic
A
vision
3
Q
III Occulomotor
A
eye movements
4
Q
IV Trochlear
A
moves eyes down and inward
5
Q
V Trigeminal
A
Sensation to face and mastic muscles
6
Q
VI Abducens
A
moves eyes laterally
7
Q
VII Facial
A
muscles of facial expression, nose palate glands, taste in front 2/3 of tongue, and salivary glands
8
Q
VIII Vestibulocochlear
A
hearing and balance regulation
9
Q
IX Glossopharyngeal
A
sensation and taste in back 1/3 of tongue, swallowing, and salivation
10
Q
X Vagus
A
Parasynthetic supply to heart, eye, gut, lungs, and larynx
11
Q
XI Accessory
A
Rotates head and shoulders/trapezius
12
Q
XII Hypoglossal
A
Supplies tongue muscles
