A patient taking risperidone reports breast enlargement and unexpected milk discharge. Which adverse effect should the nurse suspect?
Correct answer: A. Increased prolactin secretion
- A. Increased prolactin secretion
- B. Reduced thyroid hormone release
- C. Excess cortisol secretion
- D. Decreased adrenal function
Explanation
Risperidone can block dopamine and increase prolactin secretion, causing galactorrhoea, breast enlargement, or menstrual changes. The nurse should report these findings so the prescriber can review treatment and consider a prolactin level.
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About Psychopharmacology
Psychopharmacology covers the actions, uses, adverse effects, and nursing responsibilities associated with antipsychotics, antidepressants, mood stabilizers, anxiolytics, sedatives, and stimulants. It includes extrapyramidal symptoms, tardive dyskinesia, neuroleptic malignant syndrome, serotonin syndrome, lithium toxicity, medication adherence, and monitoring of therapeutic response.
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