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12 Cards in this Set
- Front
- Back
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I. Olfactory (thalamus)
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sense of smell
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II. Optic (thalamus)
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visual field, acuity - Snellan chart, peripheral fields.
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III. Oculomotor (midbrain)
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pupillary constriction when stimulated; moves eyelid up -penlight PERRLA,
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IV. Trochlear (midbrain)
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eye movement - up and down movement of eyeball
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V. Trigeminal (pons)
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sensory - face - skin
motor - face - jaw muscles |
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VI. Abducens (pons)
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lateral movement of eyeballs
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VII. Facial (pons)
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motor- face-facial expression
sensory - taste |
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VIII. Auditory (pons)
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sensory - hearing
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IX. Glossopharyngeal (medulla)
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pharynx - motor, ability to swallow.
sensory - taste |
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X. Vagus (medulla)
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sensory - sensation of pharynx
motor - movement of vocal cords - open mouth and say "ah" |
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XI. Spinal Accessory (medulla)
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motor - movement of head and shoulders - shrug
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XII. Hypoglossal (medulla)
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motor - tongue - stick tongue out.
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