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NUR 228 - PARKINSON EXAM QUESTIONS AND ANSWERS
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NUR 228 - PARKINSON EXAM QUESTIONS ANDANSWERS
What is Parkinson's Disease?
a gradual, degenerative condition affecting basal ganglia function
What are the three primary characteristics or indications of Parkinson's disease?
Tremor, stiffness, and bradykinesia.
In the basal ganglia, some cells generate _____________.
substantia nigra and dopamine
T/F: Parkinson’s disease can be idiopathic or acquired
true
At what age does Parkinson's disease peak?
During the 1970s
(Men and women) are more at risk for Parkinson's disease.
men
Are there any other rising risk factors for Parkinson's Disease?
-anxiety/depression
-Head trauma
-hysterectomy
, -caffeine
Dopamine is an inhibitory/excitatory neurotransmitter.
inhibitory
T/F: Dopamine regulates movement and equilibrium.
true
Acetylcholine is an inhibitory/excitatory neurotransmitter.
excitatory
Balanced neurotransmitters _________ and _________ improve movement and
balance control.
Dopamine, Acetylcholine.
Which neurotransmitter is diminished in Parkinson's disease?
dopamine
In Parkinson's disease, there is an excess of (ACH/dopamine) in ratio to
ACH, Dopamine
Parkinson's disease has a start and course that can be slow or rapid.
gradual
T/F: Parkinson's begins off contralaterally.
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