FULL 50-QUESTION NCLEX-STYLE MOCK b7 b7 b7
Advanced Med-Surg | High Difficulty b7 b7 b7 b7
RENAL / ELIMINATION b7 b7
Q1
A patient with acute kidney injury is being closely monitored. Which finding suggests worsening
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renal function?
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A. Increased urine output b7 b7
B. Decreasing creatinine b7
C. Rising BUN and potassium b7 b7 b7
D. Mild fatigue b7
Answer: C b7
Q2
Which assessment finding in AKI requires immediate intervention?
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A. Oliguria
B. Metabolic acidosis b7
C. Hyperkalemia with peaked T waves b7 b7 b7 b7
D. Elevated creatinine b7
Answer: C b7
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,Q3
A trauma patient with AKI begins producing large amounts of urine after 48 hours of oliguria. How
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should the nurse interpret this?
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A. Acute worsening
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B. Expected recovery phase
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, C. Fluid overload
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D. Onset of chronic kidney disease
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Answer: B b7
Q4
Which electrolyte imbalance places a patient with renal failure at the highest risk for cardiac
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dysrhythmias?
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A. Hyponatremia
B. Hyperkalemia
C. Hypocalcemia
D. Hyperphosphatemia
Answer: B b7
Q5
Which nursing intervention is appropriate for a patient with chronic kidney disease?
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A. High-protein diet b7
B. Salt substitute use
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C. Moderate protein intake b7 b7
D. Potassium supplementation b7
Answer: C b7
Q6
A patient with CKD reports muscle weakness and palpitations. Which lab result does the nurse
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anticipate?
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A. Sodium 150 mEq/L b7 b7
B. Potassium 6.1 mEq/L b7 b7
C. Calcium 11.2 mg/dL b7 b7
D. Hemoglobin 16 g/dL b7 b7
Answer: B b7
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