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  • Pharmacological and Parenteral Therapies
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Benzodiazepines act on which neuroreceptor to decrease anxiety and panic symptoms?

  • Category: Pharmacological and Parenteral Therapies
  • Difficulty: 3
  • Topics: Mental Health Disorders Neurology Psychiatric Medications

Want help? View the answer with rationale.

  • Serotonin
  • Dopamine
  • Norepinephrine
  • Gamma-aminobutyric acid (GABA)

Rationale

Benzodiazepines decrease anxiety and panic symptoms by acting on the GABA receptors in the brain. Serotonin, dopamine, and norepinephrine receptors are involved in depression and mania.

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A nurse is caring for a 47-year-old man who is admitted in the substance abuse unit for alcohol detoxification. The patient exhibits signs and symptoms of alcohol withdrawal, including hallucinations. Which of the following medications do you anticipate will be ordered for alcohol withdrawal?

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A patient receiving chemotherapy has been prescribed ondansetron for nausea and vomiting. Which of the following medications, if already prescribed to the patient, would prompt the nurse to hold the ondansetron and contact the provider?

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