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Acute Renal Injury & Ckd – Nclex Questions With Correct Answers Graded To Pass
How do you determine that a patient's oliguria is associated with acute renal failure (ARF)? 
A. Specific gravity of urine at 3 different times is 1.010. 
B. The serum creatinine level is normal. 
C. The blood urea nitrogen (BUN) level is normal or below. 
D. Hypokalemia is identified. - CORRECT ANSWER A. Specific gravity of urine at 3 different times is 1.010. 
A urinalysis may show casts, red blood cells (RBCs), white blood cells (WBCs), a specific gravity fixed at about 1.010, and urine osmo...