Term
| Abducens or Oculomotor VI |
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Definition
| A lesion to which of the following crainial nerves might result in double vision? |
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Term
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Definition
| Smell Deficit ansomia--aromic substance could be painful |
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Term
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Definition
| vision, deficit anopsia check eyes individually and in different planes. light reflex |
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Term
| mneumonic for eye muscles |
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Definition
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Term
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Definition
| all eye muscles except LR & SO. Deficits-Diplopia(double vision), external strabismus, loss of parallel gaze, Ptosis. loss of near response, dilated pupil. |
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Term
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Definition
| Superior Oblique-depresses and abducts eyeball,intorts. Deficit difficulty reading going down stairs, head may tilt away from lesioned side. |
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Term
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Definition
General sensation of forehead/scalp, cornea. Also palate, nasal cavity, maxillary face, man/max teeth, ant. 2/3 of tongue, mandibular face
Deficit- loss of sensation of these & sensory blink reflex. |
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Term
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Definition
| motor to muscles of mastication. Deficit-weak to chew jaw deviates toward lesioned nerve. |
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Term
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Definition
| lateral rectus (abducts eyeball) defecit-diplopia, internal strabismus, loss of lateral gaze. |
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Term
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Definition
| motor to facial expression, stapedius, taste to ant. 2/3 of tongue,palate. visceal for salivation, tears, mucous secretion. deficit-opposite & blink reflex |
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Term
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Definition
Hearing, Linear acceleration(gravity) Angular acceleration (head turning)
Deficit-sensorineural hearing loss, vertigo |
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Term
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Definition
| MIXED--sensation of oropharynx, carotid sinus,carotid body. sensation & taste to posterior 1/3 of tongue. visceral motor for salivation(parotid) motor to sylopharyngeus. Deficit- Loss of gag reflex (w.X) disturbance of carotid sinus reflex. difficulty swallowing, loss of all others. |
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Term
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Definition
| all muscles of larynx..muslces of palate xcept tensor veli palatini. all muscles of pharynx xcept stylopharyngeus. sensory to laynx & laryngeopharynx, trachea, bronchi. sensory to glands & smooth muscle in thorax, foregut & midgut. Deficit Hoarseness, dysphonia, dysphagia goes up nose when drinking, loss of motor limb of gag reflex w/ IX. Palate droop, uvula points away from nerve leison. |
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Term
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Definition
| SCM-turns head to opposite side, Traps (elevates & rotates scap) Deficit- shoulder droop weakness in turning head. |
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Term
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Definition
| all intrinsic tongue muscles and all but one extrinsic tongue muscle. Deficit-tongue deviation tow. lesioned nerve. Dysarthia (difficulty speaking) |
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