The nurse analyzes the laboratory values of a pediatric client with leukemia who is receiving chemotherapy. The nurse notes the following lab values: platelets 19,500/mcl (nl. 140,000-400,000/mcL), hemoglobin 11 g/dL (nl. 12-16 g/dL), white blood cell count 9,800/mcl (nl. 5,000-10,000/mcL). Based on these findings, which intervention should the nurse prioritize in the plan of care?
Monitoring closely for signs of infection.
Transfusing packed red blood cells.
Administering intravenous immunoglobulins.
Initiating bleeding precautions.
The Correct Answer is D
A. Monitoring for infection is important, but the white blood cell count is within normal limits, so it is not the immediate priority.
B. Although the hemoglobin is slightly low, it is not critically low, so transfusion of packed red blood cells is not immediately necessary.
C. Intravenous immunoglobulins are not indicated based on the current lab values.
D. The platelet count is critically low, placing the client at high risk for bleeding. Initiating bleeding precautions is the priority to prevent hemorrhage.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Regular testing of urine for glucose is not specific to nephrotic syndrome and is more relevant for managing diabetes.
B. Weighing the child on the same scale each day is essential for monitoring fluid status and detecting early signs of fluid retention or loss, which are critical in managing nephrotic syndrome.
C. Increasing oral fluid intake may not be recommended due to the risk of fluid retention and edema, which are common in nephrotic syndrome.
D. While monitoring potassium levels is necessary when on diuretics like furosemide, a low-potassium diet is not routinely required unless hyperkalemia is present.
Correct Answer is B
Explanation
A. Enriched bread may contain some calcium, but it's not as rich a source as other options.
B. White beans are a good source of calcium, which is important for bone health in preschoolers.
C. Fortified cereal may contain added calcium, but it may not be as naturally rich as other food sources.
D. While spinach contains calcium, it also contains oxalates, which can inhibit calcium absorption, making it a less effective source of dietary calcium.
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