A nurse is reviewing the BUN and creatinine levels of an older adult client who has chronic kidney disease. The nurse should expect which of the following findings?
BUN 45 mg/dL and creatinine 8 mg/dL
BUN 8 mg/dL and creatinine 0.7 mg/dL
BUN 10 mg/dl and creatinine 0.3 mg/dl
BUN 23 mg/dl and creatinine 1.0 mg/dl
The Correct Answer is A
A. These values indicate elevated BUN (blood urea nitrogen) and creatinine levels indicating impaired kidney function, typical findings in chronic kidney disease.
B. These are the normal BUN and creatinine levels hence are not indicative of chronic kidney disease.
C. These values are within the normal BUN and creatinine levels hence are not indicative of chronic kidney disease.
D. These are normal BUN and creatinine levels and are not indicative of chronic kidney disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While electrolyte imbalances can occur in nephrotic syndrome, hypomagnesemia is not typically associated with corticosteroid therapy.
B. Corticosteroid therapy can lead to increased urinary potassium loss and subsequent hypokalemia.
C. Corticosteroid therapy is not typically associated with hyperkalemia.
D. Hypermagnesemia is not typically associated with nephrotic syndrome or corticosteroid therapy.
Correct Answer is A
Explanation
A. Hyperparathyroidism can lead to bone resorption and weakening, putting the client at risk for fractures.
B. This is not directly associated with hyperparathyroidism.
C. Hyperparathyroidism typically leads to hypercalcemia, which can result in polyuria and dehydration rather than fluid retention.
D. This is not directly associated with hyperparathyroidism.
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