Cognitive Impairment Flashcards

(25 cards)

1
Q

What does the cortex process?

A

Information for perception, thought, language and decision making

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2
Q

What is the cortex?

A

Grey matter
Sheet of nerve cells that covers the surface of the brain

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3
Q

What divides the right and left hemisphere?

A

Longitudinal fissure

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4
Q

What is the left hemisphere responsible for?

A

Language
Analytic
Facts
Labels
Details

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5
Q

What are the two hemispheres connected by?

A

Corpus callosum and anterior commissure

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6
Q

What is the right hemisphere responsible for?

A

Spatial awareness
Emotional processing
Responding to music
Big picture

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7
Q

What is disorientation and amnesia?

A

Difficulty learning and remembering things

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8
Q

What is dysphasia?

A

Difficulty understanding and using language

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9
Q

What is dyspraxia?

A

Diffiuclty doing practical talks

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10
Q

What is dyskinesia?

A

Uncontrolled body movements

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11
Q

What is tardive dyskinesia?

A

A condition that develops as a side effect of medication
Leads to sudden, stiff, jerky movements that cannot be controlled

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12
Q

What is agnosia?

A

Difficulty understanding what is seen

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13
Q

What is dysexecutive function and disinhibition?

A

Difficulty planning and controlling behaviour

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14
Q

What is the temporal lobe responsible for?

A

Memory, speech and understanding

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15
Q

What are the 2 parts of the temporal lobe and limbic system?

A

Hypocampus
Amygdala

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16
Q

What happens in the hippocampus?

A

Memories go here and it is decided whether they are stored in short or long term memory

17
Q

What is the right hippocampus responsible for?

A

Non-verbal emotional and spatial memories

18
Q

What is the left hippocampus responsible for?

A

Verbal linguistic memories

19
Q

What is the amygdala responsible for?

A

Emotional responses to memories

20
Q

What is the parietal lobe responsible for?

A

Body and spatial awareness and making sense of surroundings

21
Q

What is the occipital lobe responsible for?

A

Visual processing

22
Q

What are the frontal lobes repsonsible for?

A

Reasoning, social behaviour, stopping and starting

23
Q

What is the top half of the frontal lobe responsible for?

A

Goal oreintated action

24
Q

What is the bottom half of the frontal lobe responsible for?

A

Controls emotion and social behaviour

25
Draw and label the brain