study guide Flashcards

1
Q

what are the 5 fluent aphasias

A
Wernicke's
conduction
transcortical sensory
anomic
pure word deafness
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2
Q

what are the 3 nonfluent aphasias?

A
Broca's
global
transcortical motor (echolalic)
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3
Q

describe how agrammatisim is related to Broca’s speech production and comprehension.

A

tendency to omit function words in production and hear them in comprehension.

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4
Q

what is agammatism?

A

not speaking sequentially

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5
Q

what is paraphasia?

A

production of unintended words or sounds

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6
Q

The verbal output of Wenicke’s patients are described as

A

paraphasic

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7
Q

how is brain organization affected by age of acquisition and language competency?

A

more overlap

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8
Q

how is dementia different than normal aging?

A

dementia is used to describe a group of diseases/symptoms

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9
Q

What type of aphasia is fluent, grammatical, with some semantic paraphadias?

A

Sensory

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10
Q

What type of aphasia is fluent, with frequent phonemic paraphasia?

A

Conduction

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11
Q

What type of aphasia has no major deficits with comprehension?

A

Motor

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12
Q

What type of aphasia had good comprehension but difficulties with some syntactic constructions?

A

Broca

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13
Q

What type of aphasia has very poor comprehension?

A

Global

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14
Q

What type of aphasia has no major deficits with comprehension?

A

Anomia

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15
Q

Where is brain damage when the result is brocas aphasia?

A

Broca’s area plus surrounding areas in frontal lobe

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16
Q

If a patient has bilateral superior temporal damage what is the result?

A

Word deafness aphasia

17
Q

What type Of aphasia is predominately phonemic paraphasia?

A

Conduction

18
Q

Which type of aphasia?
Transient disorder
Lesions are posterior to ones that cause wernickes
Phonemic processes are largely intact

A

Transcortical sensory

19
Q

A 2nd language learned in college will involve some different brain regions than a language acquired from birth. T/f

20
Q

Language impairments due to tbi are more obvious than aphasia . T/f

21
Q

Language impairment due to tbi is like a mild form Of aphasia. T/f

22
Q

Language impairment due to tbi is a result of right hemisphere damage. T/f

23
Q

What is the most predictable characteristic of tbi?

A

Change in cognitive abilities over time

24
Q

in order to be diagnosed with dementia, which symptom must be present?

A

short term memory loss

25
why are symptoms of FTD and Alzheimer's different?
FTD=atrophy in frontal and temporal lobes | Alz= atrophy all over brain.
26
where is damage to the brain with FTD?
frontal and temporal lobes
27
where is damage to the brain with logopenic variety of PPA?
posterior temporal
28
where is damage to the brain with non-fluent PPA?
frontal lobe
29
if a patient has split brain surgery and the corpus callosum is split how does processing take place?
the left and right hemispheres work independently
30
which hemisphere is in charge of facial recognition?
right
31
right hemisphere damage will lead to visuospatial deficits such as (2)
prosopagnosia | difficulty finding their way around, especially in new areas.