Cranial Nerves Flashcards
cranial nerve I
Olfactory - Sensory
cranial nerve II
Optic - Sensory
sight
cranial nerve III
Oculomotor - Motor
cranial nerve IV
Trochlear - Motor
cranial nerve V
Trigeminal - Both
cranial nerve VI
Abduncens - Motor
cranial nerve VII
Facial nerve - Both
cranial nerve VIII
Vestibularcochlear - Sensory
cranial nerve IX
Glossopharyngeal - Both
cranial nerve X
Vagus - Both
cranial nerve XI
Accessory Spinal - Motor
cranial nerve XII
Hypoglossal - Motor
How do you test CN I
Smell something
How do you test CN II
Snellen’s Chart & confrontation
How do you test CN III, IV, VI
follow the pen light
consensual pupils
accomodation
(PERRLA AND CARDINAL GAZE)
How do you test CN V
Clench teeth for motor, light sensation test for sensory
How do you test CN VII
Facial Xpressions
How do you test CN VIII
Whisper test
How do you test CN IX & X
Swallow, gulp, gag
How do you test CN XI
Shrug and turn head
How do you test CN XII
Move tongue
