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20 Cards in this Set
- Front
- Back
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Left hemisphere damage
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memory problems
cautious behavior affect language in right handed and most left handed people aphasia dysphagia dysarthria |
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Right hemisphere damage
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impulsive behavior
spatial-perceptual deficits agnosia apraxia anosognosia |
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agnosia
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inability to recognize sight, touch and hearing
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apraxia
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inability to carry out learned, sequential movements and commands
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anosognosia
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"left-sided neglect"
client will not see, accept or perceive body parts or anything on their left side |
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frontal lobe damage
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irratic behavior or emotional displays
perseverate short attention span little memory of current situations emotional lability |
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cerebrum
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divided into left and right
each hemisphere is divided into 4 lobes |
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4 lobes of cerebral hemispheres
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frontal, parietal, occipital, temporal
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frontal lobe
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motor function for opposite side of body
complex, intellectual activities, abstract thought, mature judgement, social inhibition Broca's area- motor speech |
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parietal lobe
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appreciation and discrimination of sensory impulses from pain, touch, temp.
body image- relationship of one body part to another |
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temporal lobe
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hearing, taste and smell
short term memory wernicke's area-sensory speech center |
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occipital lobe
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receives and interprets visual stimuli
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corpus callosum
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allow sharing between the 2 hemispheres
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diencephalon
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contains the thalamus and hypothalamus
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thalamus
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interprets sensory impulses
primitive response |
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hypothalamus
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controls vital functions such as
water balance, bp, sleep, appetite, body temp, emotional response pituitary function and regulates autonomic nervous system |
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brainstem
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conduction between brain and spine
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midbrain
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relay center for some visual and auditory stimuli
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medulla oblongata
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controls vital cardiac, respiratory and vasomotor centers.
coughing, swallowing, gagging, vomiting, sneezing, hiccuping |
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cerebellum
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maintains muscle tone and equilibrium
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