Cardiopulmonary resuscitation🫀🩺 (CPR) is an emergency procedure that combines chest compressions and rescue breathing to maintain blood flow and oxygen to the brain and other vital organs when someone's breathing or heartbeat has stopped. It is a life-saving technique that can be performed until professional medical help arrives. How to perform CPR Call for help: Immediately call emergency services. Position the person: Lay the person on their back on a firm surface. Open the airway: Tilt the