CNUR 300 COMPREHENSIVE EXAM 2026 FULL QUESTIONS AND CORRECT ANSWERS

CNUR 300 COMPREHENSIVE EXAM 2026 FULL
QUESTIONS AND CORRECT ANSWERS



◉ Potassium normal range. Answer: 3.5-5.1 mEq/L


◉ Creatinine normal range. Answer: 60-104 umol/L


◉ BUN normal range. Answer: 2.1-8.5 mmol/L


◉ Fasting glucose levels. Answer: 3.9-5.6


◉ WBC normal range. Answer: 4000-11,000
4.0- 11 x109/L


◉ Hemoglobin normal range. Answer: Male 135-180
Female 110-160


◉ Hematocrit normal range. Answer: 40%-50%


◉ Platelets normal range. Answer: 150-400

, ◉ Neutrophils. Answer: 1.5-7.5


◉ pH normal range. Answer: 7.35-7.45


◉ Pa02 normal range arterial. Answer: 80-100 mmHg
>60 = ARDs


◉ PaCO2 normal range. Answer: 35-45 mm Hg
>50 = ARDs


◉ HC03 Normal range. Answer: 22-26 mEq/L


◉ SaO2 normal range. Answer: 95-100%


◉ SvO2 normal. Answer: 60-80%


◉ Lactic acid (Lactate) normal range. Answer: 0.6-2.4
>4 mmol/L on blood gas = shock


◉ SIRS cirteria. Answer: Resp rate >20
HR >90