💊 NCLEX-RN Exam Prep

Normal urine output for an adult is at least:

A 100 mL per day
B 0.5 mL per kg per hour or approximately 30 mL per hour
C 10 mL per hour
D 500 mL per hour

✓ Correct Answer: Option B

Minimum UO: 0.5 mL/kg/hr (~30 mL/hr for 60kg adult). <0.5 mL/kg/hr = oliguria → assess for dehydration, acute kidney injury, urinary obstruction. Monitor I&Os carefully in acute care.

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