Anatomy Cranial Nerves

Beschreibung

cranial nerves and functions
Olga Grygiel
Quiz von Olga Grygiel, aktualisiert more than 1 year ago
Olga Grygiel
Erstellt von Olga Grygiel vor etwa 3 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
a patient comes in and they are unable to smell anything. what cranial nerve is affected?
Antworten
  • CN I
  • CN IX
  • CN X
  • CN WII

Frage 2

Frage
A patient comes in and you notice there is swelling of the retina. what cranial nerve affected and what is the condition?
Antworten
  • papilledema, CN II
  • papilledema, CN III
  • papilledema, CN IV
  • papilledema, CN VI

Frage 3

Frage
A patent comes in and their right eye is looking downward and outward, with a dilated pupil and ptosis. what cranial nerve is affected?
Antworten
  • CN II
  • CN III
  • CN IV
  • CN VI

Frage 4

Frage
A patient comes in and complains of double vision. what nerve is most likely affected?
Antworten
  • CN III
  • CN IV
  • CN VI
  • CN I

Frage 5

Frage
A patient comes in, and you notice that their right eye is deviating upwards when they try to abduct or adduct. what cranial nerve is most likely affected?
Antworten
  • CN IV
  • CN III
  • CN VII
  • CN II

Frage 6

Frage
A patient has ptosis. what nerve is most likely affecting this, and what muscle is weak?
Antworten
  • CN III, levator palpebrae
  • CN III, sphincter muscle
  • CN VII, levator palpebrae
  • CN VII, sphincter muscle

Frage 7

Frage
a patient is unable to abduct or adduct their left eye. what nerve is responsible for these actions?
Antworten
  • CN III
  • CN IV
  • CN VI
  • CN VII

Frage 8

Frage
A patient comes in and states they cannot feel their retina. you see that they do not react when you assess with the corneal reflex? what nerve is affected
Antworten
  • CN VII
  • CN V1
  • CN V3
  • CN V2

Frage 9

Frage
A patient complains that he cannot feel anything on the anterior part of his tongue. what nerve is affecting this?
Antworten
  • CN VII
  • CN V3
  • CN V1
  • CN V2

Frage 10

Frage
A patient comes in with a paralysis of mastication muscles. what nerve is damaged?
Antworten
  • CN VII motor
  • CN V2 sensory
  • CN V3 sensory
  • CN V3 motor

Frage 11

Frage
what is the afferent nerve and efferent nerve in the corneal reflex test?
Antworten
  • CN VII, CN V1
  • CN V1, CN VII
  • CN V3, VII
  • CN VII, V1

Frage 12

Frage
Bell palsy is caused by a lesion in what nerve?
Antworten
  • V1
  • VII
  • IX
  • X

Frage 13

Frage
A patient can't taste the sugar on the anterior part of the tongue. what nerve is affected?
Antworten
  • VII
  • V1
  • V2
  • V3

Frage 14

Frage
a patient comes in and complains that his mouth and eyes are very dry. what three glands are affected?
Antworten
  • sublingual, submandibular, lacrimal
  • parotid, sublingual, submandibular
  • sublingual, submandibular, parotid
  • lacrimal, parotid, submandibular

Frage 15

Frage
a patient comes in and complains that his mouth and eyes are very dry. what nerve is affected?
Antworten
  • VII
  • V1
  • IX
  • X

Frage 16

Frage
A patient comes into the office complaining of ringing in the ears. what condition is this and what nerve is affected
Antworten
  • tinnitus, VII
  • tinnitus, VIII
  • vertigo, VII
  • Vertigo, VIII

Frage 17

Frage
which nerve has connections to the cerebellum?
Antworten
  • VII
  • VIII
  • VI
  • V

Frage 18

Frage
a patient comes in and you assess with the cornea blink reflex, and they patient successfully blinks. but when you test with the gag reflex, patient has no sensation and reaction. what nerve is affected
Antworten
  • CN VII
  • X
  • IX
  • XII

Frage 19

Frage
Which nerve is associated with BP?
Antworten
  • IX
  • X
  • VII
  • V

Frage 20

Frage
Patient has dysphagia and loss of voice. what nerve is affected?
Antworten
  • X
  • IX
  • XII
  • XI

Frage 21

Frage
what is the Afferent and Efferent nerves in the gag reflex?
Antworten
  • X, XI
  • IX, X
  • IX, XI
  • IX, XII

Frage 22

Frage
Which cranial nerve is associated with aortic bodies and aortic sinus?
Antworten
  • IX
  • X
  • XI
  • XII

Frage 23

Frage
Which nerve innervates the mucosa of thoracic and abdominal viscera?
Antworten
  • IX
  • X
  • XI
  • XII

Frage 24

Frage
Parotid gland is innervated by which nerve?
Antworten
  • IX
  • X
  • XII
  • XI

Frage 25

Frage
The inner surface of the pharynx and tympanic membrane are innervated by which cranial nerve?
Antworten
  • IX
  • X
  • XI
  • XII

Frage 26

Frage
The smooth muscle of pharynx is innervated by which muscle?
Antworten
  • X
  • IX
  • XII
  • XI

Frage 27

Frage
Heart arrhythmia and tachycardia are related to which cranial nerve?
Antworten
  • IX
  • X
  • XI
  • XII

Frage 28

Frage
The "AHH" reflex tests which cranial nerve?
Antworten
  • IX
  • XI
  • XII
  • X

Frage 29

Frage
A patient with a paralysed left side of the uvula does the "Ahh reflex". what are the results
Antworten
  • the uvula deviates to the right
  • the uvula deviates to the left
  • the uvula stays medial
  • the uvula moves from left to right

Frage 30

Frage
a patient had a surgery on his back, and now is unable to shrug and elevate their shoulders? what cranial nerve is damaged?
Antworten
  • XI
  • XII
  • X
  • IX

Frage 31

Frage
A patient sticks out their tongue during a physical, and you notice that their tongue deviates to the left side. what cranial nerve is affected, and what side is the lesion located on?
Antworten
  • XI, left
  • XII, left
  • X, right
  • XII, right

Frage 32

Frage
which cervical ganglia is affected in sympathetic innervation in the head?
Antworten
  • medial cervical ganglia
  • superior cervical ganglia
  • inferior cervical ganglia
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