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neuro 3rd shift > BG clinical > Flashcards

BG clinical Flashcards

1
Q

what is hypokinetic movement disorder

A

parkinson’s - bradykinesia, rigidity and rest tremor

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2
Q

cause of parkinson’s

A

degeneration of dopamine in SNP compacta = diminished DP and inc IDP = inc inbib of thalamic nuc and reduce excitation of motor cortex

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3
Q

what is hyperkinetic movement disorder

A

degeneration of striatal nuerons

IDP is more severely affected

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4
Q

Motor Channel

A

“Brake and movement

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5
Q

Prefrontal Channel

A

Cognitive processes involving frontal lobe

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6
Q

Oculomotor Channel

A

Regulation of eye movements

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7
Q

Limbic Channel

A

Limbic regulation of emotions and motivational drives

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8
Q

exp brake

A

Tonic inhibitory action preventing unwanted motor activity

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9
Q

exp switch

A

Select which of the available motor programs will be a given time

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10
Q
A
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neuro 3rd shift (12 decks)

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