When does the rescuer experience gastric inflation?

Gastric inflation occurs when a rescuer delivers rescue breaths during cardiopulmonary resuscitation (CPR) and air enters the stomach instead of the lungs. This can happen if the airway is not properly positioned or if there is an obstruction, preventing effective ventilation. It can lead to complications such as regurgitation and decreased effectiveness of the breaths delivered. Proper technique, including head tilt-chin lift or jaw thrust maneuvers, can help minimize the risk of gastric inflation.