A nurse in a health clinic is assisting in the care of a client diagnosed with chlamydia. The client was prescribed azithromycin 1 g PO once. Which of the following allergy findings in the client's history should the nurse report to the provider?
Allergy to tetracyclines
Allergy to sulfonamides
Allergy to macrolides
Allergy to penicillins
The Correct Answer is C
Choice A reason: Tetracycline allergy doesn’t cross-react with azithromycin, a macrolide. They’re distinct classes, so this isn’t a concern for chlamydia treatment safety.
Choice B reason: Sulfonamide allergy is unrelated to azithromycin’s macrolide structure. No cross-sensitivity exists, making this irrelevant for reporting in this case.
Choice C reason: Azithromycin is a macrolide; allergy to this class risks anaphylaxis. Reporting ensures safe alternative prescribing for chlamydia, a critical safety step.
Choice D reason: Penicillin allergy doesn’t affect azithromycin use; they’re unrelated structurally. This doesn’t require reporting, as no cross-reaction occurs here.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Dark red urine signals active bleeding post-TURP, beyond expected light pink. It may indicate hemorrhage, requiring urgent provider intervention to prevent complications.
Choice B reason: 300 mL over 8 hr is adequate output post-TURP, not alarming. It aligns with expected bladder irrigation effects, needing no immediate report.
Choice C reason: Small clots are normal post-TURP as the prostate heals. Only large or persistent clots warrant concern, so this is an expected finding.
Choice D reason: Frequent urination urge is common post-TURP from bladder irritation. It’s not critical unless paired with obstruction, so it doesn’t need reporting.
Correct Answer is C
Explanation
Choice A reason: Echopraxia, mimicking movements, is linked to psychiatric conditions like schizophrenia, not delirium. Delirium features disordered cognition from physiological causes (e.g., infection), not motor imitation. Scientifically, this lacks relevance to delirium’s acute, fluctuating mental state driven by underlying medical issues.
Choice B reason: Aphasia, a language deficit, stems from brain damage (e.g., stroke), not delirium’s reversible cognitive disruption. Delirium affects attention and awareness, not specific linguistic skills. Scientifically, this is distinct from delirium’s diffuse, temporary confusion tied to systemic or metabolic disturbances.
Choice C reason: Acute onset of confusion defines delirium, a sudden cognitive decline from causes like infection or drugs. It’s reversible with treatment, featuring inattention and disorientation, aligning with scientific criteria as a hallmark symptom distinguishing it from chronic conditions like dementia.
Choice D reason: Inability to read relates to literacy or focal brain injury, not delirium. Delirium impairs global cognition—attention and memory—not specific skills like reading unless confusion interferes indirectly. Scientifically, this isn’t a core feature, as delirium’s impact is broader and transient.
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