Arterial blood gas (ABG) measurement will give the information needed to determine if the primary disturbance of acid-base balance is respiratory or metabolic in nature.
A. True
B. False
C. Both Carbonic Acid Excess and Deficit Only
D. Both Bicarbonate Excess and Deficit Only
Correct Answer: A. True
ABG’s are blood tests that are useful in identifying the cause and extent of the acid-base disturbance and in guiding and monitoring treatment.