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Cranial Nerves
Question | Answer |
---|---|
Cranial Nerve I | Olfactory- smell |
Cranial Nerve II | Optic- Vision and Visual Field |
Cranial Nerve III | Oculomotor- EOM; Movement of the sphincter of pupil; movement of ciliary muscles of lens |
Cranial Nerve IV | Trochlear- EOM; specifically moves eyeball downward and laterally |
Cranial Nerve V | Trigeminal- sensation of the cornea, skin of face, and nasal mucosa |
Cranial Nerve VI | Abducens- EOM; moves eyeball laterally |
Cranial Nerve VII | Facial- Facial expression; taste (anterior 2/3 of tongue) |
Cranial Nerve VIII | Acoustic/Auditory- vestibular branch (equilibrium) and Cochlear (hearing) |
Cranial Nerve IX | Glossopharyngeal- swallowing, tongue movement, taste (posterior tongue) |
Cranial Nerve X | Vagus- sensation of pharynx and larynx; swallowing, vocal cord movement |
Cranial Nerve XI | Accessory- head movement, shrugging shoulders |
Cranial Nerve XII | Hypoglossal- protrusion of tongue; moves up and down and side to side |