Cranial Nerves

Question 1

CN II

Answer 1

Optic nerve - central and peripheral vision

Question 2

CN III

Answer 2

Oculomotor nerve (pupil construction)

Question 3

CN IV

Answer 3

Trochlear nerve- move eyes down toward nose

Question 4

CN V

Answer 4

Trigeminal facial movement (forehead, cheek, jaw)

Question 5

CN VI

Answer 5

Abducens Nerve

Eye movements to the sides

Question 6

CN VII

Answer 6

Facial nerve

• facial movement and expression
• symmetry

Question 7

CN VIII

Answer 7

Acoustic nerve
Hearing
Rubbing fingers together b/l ear

Question 8

CNIX & X

Answer 8

Glossopharyngeal
Vagus
Tongue and throat
Say Aaahhhh

Question 9

CN XI

Answer 9

Spinal accessory nerve
Controls neck and shoulder movement
Raise shoulder and turn head against my hand

Question 10

CN XII

Answer 10

Tongue
Can be checked with IX AND X
STICK tongue out, it should be symmetrical.

Question 11

CN I

Answer 11

Olfactory nerve

Smell