Difficulty: Medium
Average Score: 87%
Simulated
What do the following ABG values indicate: pH 7.38, PO2 78 mmHg, PCO2 36 mmHg, and HCO3 24 mEq/L?
Correct answer
B
Rationale
These ABG values are within normal limits. Choices A, C, and D are incorrect because the ABG values indicate none of these acid-base disturbances.