ARTERIAL BLOOD GAS ANALYSIS – Definition, Components of ABG , Purpose, Indication, Interfering Factors, General Instructions, Client and Environment Preparation, Equipment Needed, Obtaining Sample by Direct Puncture, Procedure, Post-Procedural Care, Interpretation of ABG and Clinical Symptoms Arterial blood gases ( ABG 's) is a blood test that is used to give an indication of ventilation, gas exchange, and acid-base status and is taken from an arterial blood supply [1]. The arterial blood gas test is one of the most common tests performed on patients in intensive care units. Introduction: Interpreting an arterial blood gas (ABG) is a crucial skill for physicians, nurses, respiratory therapists, and other health care personnel. ABG interpretation is especially important in critically ill patients. The following six-step process helps ensure a complete interpretation of every ABG. Complete guide to the Arterial Blood Gas ( ABG ) test cost, procedure, normal range, risks, and how it helps detect lung and metabolic issues early.
