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Cranial Nerves - HIM
Study guide for the 12 cranial nerves
Question | Answer |
---|---|
Cranial Nerve I | Olfactory; Sensory (smell) |
Cranial Nerve II | Optic; Sensory (vision) |
Cranial Nerve III | Oculomotor; Mixed, chiefly motor for eye movements |
Cranial Nerve IV | Trochlear; Mixed, chiefly motor for eye movements |
Cranial Nerve V | Trigeminal; Mixed, chiefly motor for face |
Cranial Nerve VI | Abducens; chiefly motor for facial muscles |
Cranial Nerve VII | Facial; mixed, for lower face, throat and mouth |
Cranial Nerve VIII | Vestibulocochlear; sensory, hearing and balance |
Cranial Nerve IX | Glossopharengeal; mixed, motor for throat muscles; sensory for taste |
Cranial Nerve X | Vagus; mixed, motor for autonomic heart, lungs, viscera; sensory for viscera, taste buds, and so on |
Cranial Nerve XI | Accessory; chiefly motor; motor and sensory for larnyx, soft palate, trapezius, and sternocleidomastoic muscles |
Cranial Nerve XII | Hypoglossal; mixed, chiefly motor for tongue muscles; sensory, same as motor |