Schizophrenia Symptoms and Treatment
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Questions and Answers

Which of the following is a common negative sign of schizophrenia?

  • Auditory disturbances
  • Hallucinations
  • Delusions
  • Apathy (correct)

    • What is a key characteristic of akathisia as an extrapyramidal side effect?

  • Muscle spasms
  • Restlessness and anxiety (correct)
  • Abnormal facial movements
  • Tremors and abnormal gait

    • Which neurotransmitters are primarily involved in the pathophysiology of schizophrenia?

  • Cannabinoids, opioids, and glycine
  • Acetylcholine, GABA, and norepinephrine
  • Dopamine, serotonin, and glutamate (correct)
  • Endorphins, adrenaline, and histamine

    • What is a characteristic feature of tardive dyskinesias (TD) caused by antipsychotic medications?

    <p>Abnormal facial movements</p> Signup and view all the answers

    Which category of drugs is commonly known to cause psychotic symptoms if taken in high doses?

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

    What is the primary function of second-generation antipsychotics in the treatment of schizophrenia?

    <p>Blocking serotonin receptors</p> Signup and view all the answers

    0

    <p>What are the classic symptoms of Parkinsonism observed in patients on antipsychotic treatment?</p> Signup and view all the answers

    In the context of schizophrenia, which of the following is a critical element for the successful treatment of patients?

    <p>Improving treatment adherence</p> Signup and view all the answers

    What is one major risk associated with the use of first-generation antipsychotics in elderly patients with dementia-related psychosis?

    <p>Elevated risk of mortality</p> Signup and view all the answers

    Which method can help improve medication adherence in patients with schizophrenia?

    <p>Providing long-acting injections</p> Signup and view all the answers

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