Exam 3- neuro

Question 1

CN V , VII, IX, and X are why type of cranial nerves?

Answer 1

Sensory and Motor

Question 2

Which motor cranial nerves are associated with eye movement, pupil size, and eyelid opening?

Answer 2

CN III
CN IV
CN VI

Question 3

Which sensory cranial nerve is responsible for visual acuity?

Answer 3

CN II Optic

Question 4

Which sensory cranial nerve is responsible for smell?

Answer 4

CN I Olfactory

Question 5

Which mixed cranial nerve is responsible for muscle tone and sensation?

Answer 5

CN V Trigeminal

Question 6

Which mixed cranial nerve is responsible for facial expression and taste?

Answer 6

CN VII Facial

Question 7

Which sensory cranial nerve is associated with hearing and balance?

Answer 7

CN VIII Vestibulocochlear

Question 8

Which mixed cranial nerve is associated with taste and swallowing?

Answer 8

CN IX Glossopharyngeal

Question 9

Which mixed cranial nerve is responsible for swallowing and speech?

Answer 9

CN X Vagus

Question 10

Which motor cranial nerve is responsible for muscle strength?

Answer 10

CN XI Spinal accessory

Question 11

Which motor cranial nerve is responsible for tongue strength?

Answer 11

CN XII Hypoglossal

Question 12

Fever, chills, nuchal rigidity, HA, seizures, vomiting, alteration in consciousness

Answer 12

Meningitis

Question 13

HA, drowsiness, confusion, may have paralysis or ataxia

Answer 13

Encephalitis

Question 14

Bull’s eye rash

HA, spastic paralysis, ataxia, polyneuritis, facial paralysis

Answer 14

Lyme disease

Question 15

How do you assess CN IX

Answer 15

gag reflex

Question 16

How do you assess CN X

Answer 16

Swallowing, palate/uvula symmetry

Question 17

How do you assess CN XI

Answer 17

Ask pt to turn head against resisitance

Question 18

How do you assess CN XII

Answer 18

Test tongue movement and strength, evaluate speech sounds

Question 19

How do you assess CN VII

Answer 19

facial symmetry

Question 20

How do you assess CN VIII

Answer 20

weber and rhinne test

Question 21

How do you assess CN V

Answer 21

jaw strength
pain and sensation test
corneal reflex

Question 22

How do you assess CN III, IV, and VI

Answer 22

eye movement
accommodation
eye lid drooping?

Question 23

How do you assess for CN I

Answer 23

odor identification test

nasal patency

Question 24

How do you assess CNII

Answer 24

visual acuity test