A nurse is reviewing abnormal laboratory values for four clients who have schizophrenia and take clozapine.
For which of the following clients should the nurse withhold the medication and notify the provider immediately to have clozapine therapy discontinued?
A client who has a BUN of 22 mg/dL.
A client who has a serum potassium of 3.3 mEq/L.
A client who has a hematocrit of 55%.
A client who has a WBC of 2,900 cells/mm².
The Correct Answer is D
Choice A rationale:
A BUN of 22 mg/dL is slightly elevated but not a contraindication for clozapine.
Choice B rationale:
A serum potassium of 3.3 mEq/L is slightly low but not a contraindication for clozapine.
Choice C rationale:
A hematocrit of 55% is high but not a contraindication for clozapine.
Choice D rationale:
A WBC of 2,900 cells/mm² is low and can indicate agranulocytosis, a potentially life-threatening condition. Clozapine should be discontinued.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
The client is displaying manifestations of lithium toxicity, which includes ataxia and blurred vision. Therefore, the nurse should withhold the medication.
Choice B rationale:
Administering the next dose as prescribed could potentially exacerbate the client’s symptoms and increase the risk of further toxicity.
Choice C rationale:
Propranolol is not typically used in the management of lithium toxicity.
Choice D rationale:
Levothyroxine is used to treat hypothyroidism and is not relevant in this context.
Correct Answer is ["A","B","C","E","F"]
Explanation
Choice A rationale:
Anxiety is a common symptom of somatic symptom disorder, as patients often experience significant distress about their physical symptoms.
Choice B rationale:
Gastrointestinal distress, such as stomach pain and diarrhea, can be manifestations of somatic symptom disorder. These symptoms can cause significant distress and disrupt daily life.
Choice C rationale:
Pain, especially when it is not linked to a clear physical cause, can be a symptom of somatic symptom disorder. The distress caused by the pain is often out of proportion to its severity.
Choice D rationale:
Bipolar disorder is a separate mental health condition and is not a symptom of somatic symptom disorder.
Choice E rationale:
Fixation on health, particularly an excessive preoccupation with physical symptoms, is a key feature of somatic symptom disorder.
Choice F rationale:
Depression can often co-occur with somatic symptom disorder, as the distress and disruption caused by the physical symptoms can lead to feelings of sadness and hopelessness.
Choice G rationale:
Localized amnesia is not a symptom of somatic symptom disorder. It is more commonly associated with other mental health conditions, such as dissociative disorders.
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