Parkinson’s Disease Agents Control CHMI3427EL Winter 2024 Quiz
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Questions and Answers

Which of the following is NOT a symptom of Parkinson's disease?

  • Rigidity of the neck (correct)
  • Bradykinesia
  • Resting tremor of the hands
  • Impaired balance and coordination
  • Where in the brain are the extrapyramidal dopaminergic neurons affected by Parkinson's disease primarily located?

  • Cerebral cortex
  • Hippocampus
  • Cerebellum
  • Midbrain (correct)
  • What is one of the significant roles of the regions of the brain affected by Parkinson's disease?

  • Motor control (correct)
  • Emotional regulation
  • Visual processing
  • Memory consolidation
  • Which neurotransmitter is deficient in Parkinson's disease due to the progressive dysfunction and cell death of specific neurons?

    <p>Dopamine</p> Signup and view all the answers

    In what brain region are the cell bodies of the extrapyramidal dopaminergic neurons located?

    <p>Substantia nigra pars compacta</p> Signup and view all the answers

    What is the most prominent risk factor for developing Parkinson's disease according to epidemiologic studies?

    <p>Age</p> Signup and view all the answers

    Which cognitive condition commonly affects many Parkinson's disease patients in addition to movement symptoms?

    <p>Dementia</p> Signup and view all the answers

    What specific psychiatric symptom may Parkinson's disease patients experience?

    <p>Hallucinations</p> Signup and view all the answers

    Parkinson's disease is a curable movement disorder.

    <p>False</p> Signup and view all the answers

    Dopamine deficiency in Parkinson's disease is caused by overactivity of specific neurons in the brain.

    <p>False</p> Signup and view all the answers

    Hallucinations and depression are common psychiatric conditions seen in Parkinson's disease patients.

    <p>True</p> Signup and view all the answers

    Genetics play no role in the etiology of Parkinson's disease.

    <p>False</p> Signup and view all the answers

    The substantia nigra pars compacta is located in the cerebellum.

    <p>False</p> Signup and view all the answers

    Postural instability in Parkinson's disease refers to enhanced balance and coordination.

    <p>False</p> Signup and view all the answers

    Bradykinesia in Parkinson's disease is characterized by rapid movements.

    <p>False</p> Signup and view all the answers

    Parkinson's disease primarily affects the motor control regions of the brain.

    <p>True</p> Signup and view all the answers

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