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38 Cards in this Set
- Front
- Back
does this thing import
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maybe
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Cranial Nerves Involved in Swallowing
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"V trigeminal
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V Trigeminal: Motor
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Masseter and temporalis: Lateral & medial pterygoids: "
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V trigeminal: sensory
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Muscles of mastication guided by forces of stimulus on molars
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V trigeminal; somatic sense for
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Conjunctiva"
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Lesions affecting V trigeminal Cause
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Drooling
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VII facial: Motor
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Motor innervation of all facial muscles"
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VII facial nerve: sensory
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Special visceral sense: taste
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Lesion or trauma to Vii facial causes
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Drooling and pooling"
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anorexia
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malnutrition
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IX Glossopharyngeal nerve: Motor
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Motor innervation "
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IX Glossopharyngeal nerve: sensory
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Sense of taste
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Sense of taste
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soft palate
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touch
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pain
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LESION TO IX glossopharyngeal
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Aspiration"
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Reduced tactile
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temperature sense of fauces
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Weight loss
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anorexia
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X vagus (the big one!): motor
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Motor innervation of "
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Superior
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middle
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All palatal muscles except tensor VP
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in conjunction with XI accessory: pressure generation
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LESION OF X VAGUS
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Loss of airway protection "
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XI Accessory nerve:
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motor innervation for "
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accessory to vagus for motor innervation of laryngeal
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pharyngeal
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DAMAGE TO XI ACCESSORY
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motor innervation for "
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accessory to vagus for motor innervation of laryngeal
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pharyngeal
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XII Hypoglossal nerve: motor innervation
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Intrinsic muscles of tongue (airway protection)"
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DAMAGE TO HYPOGLOSSAL NEVER
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Poor bolus creation"
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Genioglossus
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geniohyoid
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Swallow center
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near motor nuclei of cranials in medulla "
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Retching center
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In medulla"
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CHEWING CENTER
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higher order oral movements for "
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Gag Reflex
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Mediated by IX glossopharyngeal"
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information to solitary tract
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synapse with nucleus ambiguus
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Cough Reflex
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response to irritation of larynx
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Masseter and temporalis
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mandibular elevation & grinding
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ateral & medial pterygoids:
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elevation adn grinding
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Anterior digastricus:
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larynx elevation
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Mylohyoid:
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hyoid (laryngeal) elevator
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