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Cranial Nerve Info
Question | Answer |
---|---|
Cranial Nerve I | Olfactory |
Cranial Nerve II | Optic |
Cranial Nerve IV | Trochlear |
Cranial Nerve V | Trigeminal |
Cranial Nerve VI | Abducens |
Cranial Nerve VII | Facial |
Cranial Nerve VIII | Vestibulocochlear |
Cranial Nerve IX | Glossopharyngeal |
Cranial Nerve X | Vagus |
Cranial Nerve XI | Accessory |
Cranial Nerve XII | Hypoglossal |
Olfactory (Sensory) | smell |
Optic (Sensory) | vision |
Oculomotor (Motor) | eye movement, lid elevation, pupil constriction (parasympathetic) |
Trochlear (Motor) | eye movement |
Trigeminal (Sensory) | face/scalp skin, mouth/nose mucous membrane |
Trigeminal (Motor) | mastication |
Abducens (Motor) | eye movement |
Facial (Sensory) | px/temp from ear, deep sensations from face, taste from anterior 2/3 of tongue |
Facial (Motor) | face & scalp; lacrimal, submandibular, sublingual glands (parasympathetic) |
Vestibulocochlear (Sensory) | hearing, equilibrium |
Glossopharyngeal (Sensory) | px/temp from ear, taste (posterior 1/3 of tongue & pharynx) |
Glossopharyngeal (Motor) | skeletal muscles of throat, parotid glands (parasympathetic) |
Vagus (Sensory) | px/temp from ear; sensation from pharynx, larynx, thoracic and ABD viscera |
Vagus (Motor) | muscles of soft palate, larynx, pharynx |
Vagus (Parasympathetic Motor) | thoracic/ABD viscera, secretory glands, cardiac and smooth muscle innervation (to spleic flexure) |
Accessory (Motor) | skeletal muscles of pharynx, larynx; sternocleidomastoid & trapezius muscles |
Hypoglossal (Motor) | skeletal muscles of tongue |