Respiratory

Question 1

PaO2

Answer 1

(pp of arterial O2)
80-100 mmHg

Question 2

SpO2

Answer 2

(O2 sat using pulse oximeter)
≥ 94%

Question 3

HCO3-

Answer 3

22-26 mEq/L

Question 4

PaCO2

Answer 4

(pp of arterial CO2)
35-45 mmHg

Question 5

SaO2

Answer 5

(arterial O2 saturation)
>95%

Question 6

pH

Answer 6

7.35-7.45