stroke Flashcards

1
Q

CVA results are seen more than 24 hours
true or false?

A

ture

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2
Q

stroke is caused by external stimulus
true or false??

A

false, is not caused

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3
Q

Cognitive and behavioral findings
Visual and perceptual disorders (visual agnosia or astereognosis)
Body structure defects
Anosognosia
are related to which hemisphere?

A

right non-dominant hemisphere

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4
Q

Aphasia
Logical and arithmetical challenges
Apraxia (ideomotor)
Directional disorders (right-left discrimination

A

left dominant hemisphere

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5
Q

what is the neglect phenomenon?

A

Anosognosia

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6
Q

non-influent aphasia?

A

broca

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7
Q

fluent aphasia?

A

Wernicke

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8
Q

language production in which area in the brain ?

A

Broca’s area

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9
Q

language comprehension in which area in the brain?

A

wernick’s area

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10
Q

1- a form of expressive aphasia
2- can’t understand speech
3- struggle to form complete sentences.
4- have awareness.
which one is not correct relating to the Broca’s area?

A

2nd one, broca’s impairment has no issue in understanding speech.

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11
Q

form of receptive aphasia
struggling with understanding speech are related to?

A

Wernick’s area

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12
Q

blockage of blood vessels due to clots is?

A

ischemia

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13
Q

rupture of blood vessel and leakage of blood is?

A

hemorrhagic stroke

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14
Q

ischemia can be divided into 2 kinds
what are they?

A

thrombotic and embolic

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15
Q

most common type ofischemic stroke, resulting from theocclusionof small penetratingarteriesthat provide blood to the brain’s deep structures is?

A

Lacunar Infarct

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16
Q

what are the precursor signs of stroke?

A

Loss of sensation in face, arm and leg
Speech and Comprehension difficulties
Swallowing difficulties (dysphagia)
Sudden confusion
Acute headache
Balance disturbances
Sudden blurred vision or vision loss
Sudden change in mental abilities

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17
Q

what the American National Stroke Association Instructions for stroke examination is?

A

FAST

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18
Q

what are the 2 kinds of hemorrhagic strokes?

A

intracerebral and subarachnoid

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19
Q

hemorrhagic stroke between pia matter and arachnoid matter is?

A

subarachnoid

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20
Q

recovery period has 2 stages which are?

A

neurological and functional recovery

21
Q

formation of glia cells is?

A

neurogenesis

22
Q

Ability of central nervous system to modify it’s structural and functional reorganization is?

A

Neuroplasticity

23
Q

’Ability to perform the planned movement similar to the same aged healthy individuals with the same muscle groups is?

A

functional recovery

24
Q

live but abnormal functioning region is described as ‘’penumbra site’

true or false?

A

true

25
Q

Saving the healthy brain tissue by removing the cloth (thrombolysis) which blocks the vessels and therefor providing quick reperfusion to the area is done by?

A

plasminogen activator/r-tPa

26
Q

what are the Areas supplied with anterior circulation?

A

Cerebral cortex
Subcortical white matter
Basal ganglion
Internal capsule

27
Q

what Areas supplied with posterior circulation?

A

Brainstem
Cerebellum
Thalamus

28
Q

Carries the %80 of blood entering to the hemispheres is?

A

middle cerebral artery

29
Q

Confusion, vomiting, irregular respiration are symptoms of?

A

Cheyne-Stokes type

30
Q

rapid breathing followed by apnea is?

A

cheyne stroke

31
Q

loss reading ability is?

A

alexia

32
Q

Contralateral hemiplegia (>upper extremity)
Contralateral hemiplegia (>lower extremity
are resulted by damage to which arteries?

A

middle cerebral and anterior cerebral

33
Q

echolalia is?

A

repetition of the words

34
Q

amnesia is?

A

loss of the memory

35
Q

’akinetic mutism’’ is seen in?

A

anterior cerebral artery damage

36
Q

A damage in the occipital lobe with having weber syndrome is related to?

A

damage of posterior cerebral artery

37
Q

horner syndrome can be seen with?

A

internal caratoid artery

38
Q

Posterior circulation, A. Vertebralis and branches: Brainstem is affected, mostly bilateral.

true or false?

A

true

39
Q

cases occur at the carotid system, cerebral hemispheres are affected

ture or false?

A

true

40
Q

Weber syndrome: Ipsilateral paralysis, ipsilateral hemiplegia
true or false?

A

false, contralateral hemiplegia

41
Q

Weber syndrome
Benedict syndrome
Locked-in
Wallenberg syndrome
Millard-gubler syndrome
are all related to?

A

Vertebrobasillar Syndromes

42
Q

Ipsilateral paralysis, ipsilateral facial weakness, CL hemiplegia is ?

A

Millard-gubler syndrome

43
Q

Ipsilateral hemiataxia, ipsilateral facial pain and heat sense, CL pain and heat, sensory loss, nystagmus, ipsilateral Horner syndrome, dysphagia and dysphonia is?

A

Wallenberg syndrome

44
Q

what is the locked in syndrome?

A

Bilateral hemiplegia, bilateral cranial nerve paralysis

45
Q

Benedict syndrome: Ipsilateral paralysis; CL pain-heat loss, CL ataxia, loss of joint position sense

true or false?

A

true

46
Q

what is the prognosis of CVA?

A

Total paralysis > spasticity > synergies > normal tonus > voluntary movement

47
Q

Proximal and lower extremities are recovered ]later than distal and upper extremities.

true or false?

A

false, earlier

48
Q

what are the Neuro-rehabilitation Approaches in CVA?

A

Conventional therapies
Neurophysiologic approaches
Other neuro-rehabilitation approaches