Effectiveness of structured teaching programme on knowledge regarding ABG analysis and its interpretation among B.Sc nursing students.

Arterial blood gas (ABG) analysis is a blood test that measures the levels of many different gases in the oxygen rich blood. Some of these levels are measured directly; while others are calculated from the measurements of other gases. By measuring the gases in arterial blood, a physician can determine its contents before the blood nourishes the body. Arterial blood gas analysis is a frequently used tool for assessing blood oxygenation. Physicians, registered nurses and respiratory therapies are responsible for the accurate interpretation and management of acutely and critically ill patients. Since the nurses and student nurses in critical care units are more involved in ABG interpretation  and as well as caring patients on ventilation, the nurses and student nurses have more knowledge. If they are able to interpret them in a correct way, it can prevent complications, avoid errors and help in the progress of Patients condition.