FUNDAMENTALS Fluid & Electrolyte Imbalance

Which of the following is a normal range for sodium?

• 115-125

• 125-135

• 135-145

• 145-155

Which of the following is a normal range for potassium?

• 2.0-3.5

• 3.5-5.0

• 5.0-6.5

• 6-7

Which of the following is a normal range for calcium?

• 9.0-10.5

• 11.0-13.5

• 13.0-15.5

• 15.0-17.5

Which of the following is a normal range for magnesium?

• 1-1.8

• 1.3-2.1

• 3-4.8

• 4.8-5

Which of the following is a normal range for chloride?

• 45-67

• 67-89

• 89-96

• 96-106

Which of the following is a normal range for pH?

• 5.35-5.45

• 7.20-7.80

• 7.35-7.45

• 8.20-8.80

Which of the following is a normal range for PaCO2?

• 15-25 mmHg

• 25-35 mmHg

• 35-45 mmHg

• 45-55 mmHg

Which of the following is a normal range for HCO3?

• 16-10 mEq/L

• 22-26 mEq/L

• 30-36 mEq/L

• 38-42 mEq/L

Which of the following is a normal range for PaO2?

• 20-40 mmHg

• 40-60 mmHg

• 60-80 mmHg

• 80-100 mmHg

Measure of how well the lung are excreting CO2 produced by cells

• HCO3

• PaO2

• PaCO2

• pH