The nurse is caring for a client with lupus and is reviewing the medication list. Which of the following prescriptions would not correlate to this illness?
Donepezil
Prednisone
Hydroxychloroquine
Methotrexate
The Correct Answer is A
Choice A reason: Donepezil treats Alzheimer’s by inhibiting cholinesterase, boosting acetylcholine for cognition. Lupus, an autoimmune disease, doesn’t involve dementia primarily, so this drug lacks relevance to its management.
Choice B reason: Prednisone, a corticosteroid, suppresses inflammation and immune response in lupus, reducing joint pain and organ damage from autoantibody activity, making it a standard treatment.
Choice C reason: Hydroxychloroquine modulates immunity and reduces lupus flares by stabilizing lysosomes and decreasing autoantibody production, directly addressing its autoimmune pathology.
Choice D reason: Methotrexate, an immunosuppressant, inhibits folate metabolism, curbing immune cell proliferation in lupus, effectively managing severe symptoms like arthritis or organ involvement.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Heparin prevents clotting during dialysis but doesn’t reduce hemoglobin or hematocrit directly. It’s not a primary cause of anemia in renal failure, unlike erythropoietin deficiency.
Choice B reason: Kidneys in chronic renal failure fail to produce erythropoietin, a hormone stimulating red blood cell production, leading to low hemoglobin and hematocrit, the key cause here.
Choice C reason: Minor blood loss occurs in dialysis, but it’s not the primary reason for chronic anemia. Erythropoietin deficiency from renal failure has a greater impact on counts.
Choice D reason: Poor protein intake affects overall health but isn’t the main driver of anemia in renal failure. Erythropoietin loss from kidney dysfunction is the dominant factor.
Correct Answer is D
Explanation
Choice A reason: Creatinine 5.1 in ESRD is chronic, not acute, and stable unless symptomatic; it’s less urgent than potential bleeding risks in other clients.
Choice B reason: Pain (6/10) in pancreatitis is significant but not immediately life-threatening compared to airway or bleeding risks, manageable with scheduled interventions.
Choice C reason: Itchiness and drowsiness in cirrhosis suggest liver dysfunction, concerning but not acute threats like variceal rupture, prioritizing more critical symptoms.
Choice D reason: Coughing with esophageal varices risks rupture and massive bleeding, a life-threatening emergency, making this client the priority for immediate assessment.
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