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12 Cards in this Set
- Front
- Back
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Olfactory I
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Smell
Type: Sensory Assess: Hold soap, coffee, or alcohol pad under nose & ask to identify |
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Optic II
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Visual
Type: Sensory Assess: snellen chart; newspaper/magazine - have them read it; or ask what they see in their room |
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Oculomotor III
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Contracts eye muscles to control eye movements; constricts pupil; elevates eyelid.
Type: Motor Assess: use penlight to assess for PERRLA |
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Trochlear IV
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Contracts one eye muscle to control inferomedial eye movement (below & center)
Type: Motor Assess: PERRLA/follow finger as you point down |
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Trigeminal V
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Carries impulse of pain, touch, & temperature from face to brain
(clenching & lateral jaw movements) Type: Sensory and Motor Assess: Clench teeth, Palpate temporal & masseter muscle, perform sharp/dull test on forehead, cheeks,& chin |
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Abducens VI
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Lateral eye movements
Typed: Motor Assess: positions test/follow finger or penlight with eyes, without moving head |
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Facial VII
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Taste on anterior 2/3 of tongue (sweet & salty); stimulates salivary glands & tears; smiling, frowning, & closing eyes
Type: Sensory and Motor Assess: Smile, frown, raise eyebrows, puff out cheeks |
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Acoustic/Vestibulocochlear VIII
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Sensory fibers for hearing and balance
Type: Sensory Assess: whisper test, weber test, rinne test |
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Glossopharyngeal IX
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Taste on posterior 3rd of tongue (sour & bitter) & sensory fibers of pharynx, elicits gag reflex; secretory fibers to parotid glands/swallowing movements
Type: Sensory & Motor Assess: Tongue depressor, look at uvula & soft palate & say "AH"; warn client: touch depressor to pharnyx (gag); drink water |
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Vagus X
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Sensations from throat, larynx, heart, lungs, bronchi, G.I. tract, & abdominal viscera; promotes swallowing, talking, & production of digestive juices
Type: Sensory and Motor Assess: same as glossopharyngeal |
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Spinal Accessory XI
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Inner neck muscles (SCM,trapezius) that promote movement of shoulders & head rotation; some movement of larynx
Type: Motor Assess: shrug shoulders against resistance; turn head rt & lt against resistance |
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Hypoglossal XII
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Innervates tongue muscle that promotes movement of food & talking
Type: Motor Assess: stick out tongue, move to rt & lt against depressor (look for tremors); have them say "L,T,D,N" |
