A nurse is reviewing the laboratory data of a client who has chronic renal failure and is to receive epoetin alfa subcutaneously. Which of the following values should the nurse monitor to evaluate the effectiveness of the medication?
Sodium
WBC
Glucose
Hemoglobin
The Correct Answer is D
A. Sodium is not directly related to the effectiveness of epoetin alfa, which stimulates red blood cell production.
B. WBC count is not the primary marker for evaluating epoetin alfa therapy.
C. Glucose is not a key indicator of epoetin alfa effectiveness.
D. Hemoglobin is the key indicator because epoetin alfa is used to stimulate red blood cell production in clients with anemia due to chronic renal failure. The goal is to increase hemoglobin levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"dropdown-group-1":"C","dropdown-group-2":"C"}
Explanation
Option 1: Rhabdomyolysis
This is the correct answer. The client's new onset of worsening leg pain, weakness, and elevated creatinine kinase (CK) levels are classic signs of rhabdomyolysis, a potential complication of statin therapy. Elevated CK levels are often indicative of muscle damage, which is a hallmark of rhabdomyolysis.
Option 2: Elevated Creatinine Kinase Levels
The elevated CK levels are a significant indication of muscle breakdown, which is consistent with rhabdomyolysis. This is crucial to address because if left untreated, rhabdomyolysis can lead to kidney damage.
Correct Answer is D
Explanation
A. Aspirating is not necessary for subcutaneous injections, as it is not a deep intramuscular injection.
B. Withholding heparin for an elevated platelet count is unnecessary unless there is a confirmed heparin-induced thrombocytopenia (HIT).
C. INR is not used to monitor heparin therapy. Heparin is monitored using aPTT (activated partial thromboplastin time) or anti-Xa levels.
D. It is standard practice to validate heparin dosage with a second nurse to ensure safety due to the high risk of bleeding associated with this medication.
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