The term ABG is an abbreviation for what?

The abbreviation "ABG" stands for Arterial Blood Gases. This term refers to a group of tests that measure the acidity (pH), the levels of oxygen, and carbon dioxide in the blood, all of which provide crucial information about a patient’s respiratory and metabolic status. ABG tests are typically performed on arterial blood, which is taken from an artery rather than a vein, to provide more accurate information about how well oxygen is being delivered to the tissues and how effectively carbon dioxide is being removed.

Understanding the role of ABG testing is essential for healthcare professionals, particularly in critical care settings, as it assists in diagnosing conditions like respiratory failure, metabolic disorders, and the overall respiratory efficiency of the patient. This knowledge directly impacts patient management and treatment strategies.