Laboratory (test 3)

Question 1

Osmolality

Answer 1

280-300mOsm/kg H20

Question 2

Sodium (Na+)

Answer 2

136-145 mEq/L

Question 3

Potassium (K+)

Answer 3

3.5-5.5 mEq/L

Question 4

Chloride (Cl-)

Answer 4

98-106 mEq/L

Question 5

Total CO2 (CO2 total content)

Answer 5

22-30 mEq/L

Question 6

Bicarbonate (HCO3-)

Answer 6

Arterial 22-26 mEq/L

Venous 24-30 mEq/L

Question 7

Total calcium (Ca++)

Answer 7

8. 4-10.5 mg/dL

2. 1-2.6 mmol/L

Question 8

Ionized calcium (Ca++)

Answer 8

4. 5-5.3 mg/dL

1. 1-1.3 mmol/L

Question 9

Magnesium (Mg++)

Answer 9

1.5-2.5 mEq/L

Question 10

Phosphate (PO4—)

Answer 10

2. 7-4.5 mg/dL

0. 87-1.45 mmol/L

Question 11

ABG: pH

Answer 11

7.35-7.45

Question 12

ABG: PaCO2

Answer 12

35-45 mmHg

Question 13

ABG: PaO2

Answer 13

80-100 mmHg

Question 14

ABG: O2 saturation

Answer 14

95%-100%

Question 15

ABG: Base excess

Answer 15

-2 to +2 mmol/L