Cranial Nerves Flashcards
1
Q
I Olfactory
A
Sense of smell
2
Q
II Optic
A
Vision
3
Q
III Oculomotor
IV Trochlear
VI Abducens
A
Eye movement
4
Q
V Trigeminal
A
Sensations of the face
5
Q
VII Facial
A
Expressions of the face
6
Q
VIII Acoustic
A
Hearing andbalance
7
Q
IX Glossophryngeal
A
Gag and swallow
8
Q
X Vagus
A
Gag and parasympathetic
9
Q
XI Spinal Accessory
A
Back and neck muscles
10
Q
XII Hypoglossal
A
Tongue
11
Q
The client is unable to shrug his shoulders; which nerve is dysfunctional?
A
CN X1 Accessory
12
Q
A client is unable to smell his morning coffee; which nerve is dysfunctional?
A
CN 1 Olfactory
13
Q
A client is unable to distinguish between salty ad sweet taste; which nerve is dysfunctional?
A
CN VII facial
