Neuro Flashcards
Sense of vision only
Optic
Movement of eyeball and eyelid, constricts pupil, proprioception for muscles innervated
Occulomotor
Movement of eyeball, proprioception for muscle innervated
Trochlear
Mastication, proprioception for muscles of mastication; touch, pain, and temperature from structures supplies
Trigeminal
Movement of eyeball, proprioception for muscle innervated
Abducens
Muscles of facial expression; secretion of saliva and tears; taste
Facial
Sense of equilibrium only
Vestibulocochlear; vestibular branch only
Sense of hearing only
Vestibulocochlear; cochlear branch
Muscle for swallowing; secretion of saliva; gagging; taste from posterior 1/3 of tongue; palate: touch and temp, regulation of bp and respiration
Glossopharyngeal
Smooth muscle contraction and relaxation, secretion of digestive juices, decreases cardiac muscle contraction, tongue, taste from laryngopharynx
Vagus
Cranial portion mediates swallowing; spinal mediates head movements
Accessory
Movement of tongue
Hypoglossal
Sense of smell only
Olfactory
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Olfactory, Optic, Occulomotor, Trochlear, Trigeminal, Abducens, Facial, Audiotry, Glossopharyngeal, Vestibular, Accessory, Hypoglossal
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