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Cranial Nerves Two
What the Cranial Nerves do
Question | Answer |
---|---|
Olfactory Nerve I | Identify odors |
Optic Nerve II | Visual Acuity double vision tunnel vision |
Oculomotor Nerve III | Pupil response to light follow finger with eye |
Trochlear IV | Upward eye folling |
Trigeminal Nerve V | Conreal reflex Face Sensation Clench teeth, push down on chin to seperate jaws |
Adbuens VI | Lateral gaze |
Facial VII | Close eyes tight smile and show teeth whistle and puff cheeks identify familar tastes |
Vestibulocochlear VIII | Hearing tests Balance and coordination |
Glossopharyngeal IX | Gag reflex Ability to swallow |
Vagus X | Gag reflex Abiility to swallow say Ahhhhh |
Accessory XI | resisted shoulder shrug |
Hypoglossal XI | Tongue protrusion (if injuried deviates toward injuired side) |