Acute and Chronic Renal Failure · NCLEX Exam

Which lab result indicates the most significant improvement in kidney function in a patient with AKI?

  1. Increased urine output
  2. Decreased serum creatinine
  3. Decreased urine specific gravity
  4. Elevated BUN
Show answer and explanation

Correct answer: Decreased serum creatinine

Serum creatinine is a reliable indicator of renal function; its decline suggests recovery.

Difficulty: Medium Question 8 of 20

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