COTA Exam
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| cerebrovascular accident | (stroke) sudden loss of blood supply to the brain that damages and kills brain cells, thus resulting in neurological deficits related to the involved areas of the brain
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| hemiplegia | one-sided paralysis
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| hemiparesis | partial motor loss on one side of the body
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| transient ischemic attack | (TIA) incomplete stroke. temporary. symptoms are usually mild, develop suddenly, and last for a few minutes up to 24 hours
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| ischemic stroke | 80% of total strokes. may be caused by a thrombus (blood clot that causes blockage) or an embolus (traveling blood clot)
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| hemorrhagic stroke | occurs when a rupture of a blood vessel results in bleeding into the brain. 20% of all strokes. high death rate
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| flaccid paralysis | absence of muscle tone
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| hypotonicity | low muscle tone
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| deep vein thrombosis | (DVT) the most common complication after a CVA. usually develops in the paretic leg
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| subluxation | separation of the glenohumeral joint (glenoid fossa of scapular and head of humerus) due to paralysis or weakness of the rotator cuff muscles and spasticity of scapula muscles
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| synergy | flaccid paralysis is often replaced by spastic paralysis resulting in a nonfunctional extremity. clients move the affected extremities in flexion and extension patterns called synergies. may progress to contractures or deformities w/o intervention
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| hypertonicity | high muscle tone. tends to increase with stressful bodily changes such as pain, fatigue, infections, injury, ulcers, and bowel dysfunction
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| hemianopsia | a permanent visual defect after a stroke that results in a loss of vision on the contralateral half of the visual field of the lateral (temporal) aspect of the hemiplegic side and the medial (nasal) aspect of the unaffected side
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| motor preservation | meaningless, nonpurposeful repititon of an action
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| emotional liability | the inability to control the expression of emotions
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| dysphagia | difficulty swallowing or the inability to swallow. caused by sensory loss and muscle weakness in the structures of the mouth and throat
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| aphasia | an acquired language disorder that may result in a wide variety of deficits
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| alexia | difficulty in reading comprehension
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| agraphia | inability to comprehend written expression
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| acalculia | difficulty in mathematical skills
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| anomia | word-finding difficulty
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| Brocha's aphasia | difficulty speaking (expressive)
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| Wernike's aphasia | problems understanding language (receptive)
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| global aphasia | difficulty with speaking and understanding language, combination of Brocha and Wernike
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| dysarthria | difficulty pronouncing many sounds or combinations of sounds, causing slurred speech
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Created by:
serugh
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