An arterial blood gases (ABG) test measures the acidity (pH) and the levels of oxygen and carbon dioxide in the blood from an artery. This test is used to find out how well your lungs are able to move oxygen into the blood and remove carbon dioxide from the blood.

What is normal ABG values?

The following are normal ranges for results of a blood gas test: pH: 7.35–7.45. partial pressure of oxygen (PaO2): 80–100 millimeters of mercury (mmHg) partial pressure of carbon dioxide: 35–45 mmHg.

Can phlebotomist do ABGS?

It is the Phlebotomist who must safely collect blood samples, identify them accurately, and preserve them properly until needed for testing or transfusion. … Arterial blood gas puncture (commonly referred to as an ABG) involves drawing blood from an artery, typically in the wrist.