Speech & Aphasia Flashcards

1
Q

What is the difference btw Broca’s and Wernicke’s aphasia?

A
  • Broca’s = nonfluent speech but good comprehension
  • Wernicke’s = fluent speech but poor comprehension
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2
Q

In this disorder, the pt can hear speech but can’t interpret it—similar to listening to a foreign language.

A

Wernicke’s aphasia

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3
Q

What is the difference btw conduction and global aphasia?

A
  • conduction = fluent speech but good comprehension (damage to Arcuate fasciculus)
  • global = nonfluent speech AND poor comprehension (Perisylvian region)
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4
Q

This is an acquired disorder of language caused by brain damage.

A

aphasia

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5
Q

What is global aphasia?

A
  • the most severe form of aphasia
  • destruction of entire perisylvian language zone
  • essentially no language
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6
Q

What is amnesia?

A

an impairment of recent memory, with deficient new learning

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7
Q

What does damage to the Arcuate fasciculus cause?

A

conduction aphasia

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8
Q

Wernicke’s area is in the left posterior superior temporal region in the posterior part of Broadmann’s area ____.

A

22

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9
Q

Wernicke’s area is involved in ______ (but not _____).

A

auditory comprehension but not audition

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10
Q

What is impairment of recent memory, with deficient new learning?

A

amnesia

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11
Q

What is aphasia?

A

acquired disorder of language caused by brain damage

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12
Q

______ is in the left posterior superior temporal region in the posterior part of Broadmann’s area 22

A

Wernicke’s area

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13
Q

Difficulty with repetition is the most salient feature of _____.

A

Conduction aphasia

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14
Q

This is characterized by nonfluent, effortful speech with preserved auditory comprehension.

A

Broca’s aphasia

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15
Q

______ is made up of Broadmann’s areas 44 and 45.

A

Broca’s area

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16
Q

Destruction of entire perisylvian language zone results in _____.

A

global aphasia

17
Q

This is characterized by fluent, paraphasic speech with poor auditory comprehension.

A

Wernicke’s aphasia

18
Q

Language is represented in the _____ hemisphere in most people.

A

left

19
Q

Broca’s area is made up of Broadmann’s areas ______.

A

44 and 45

20
Q

______ is involved in auditory comprehension (but not audition).

A

Wernicke’s area