What does CPR stand for?

CPR stands for Cardiopulmonary Resuscitation. This critical emergency procedure is performed when someone's breathing or heartbeat has stopped. The term "cardiopulmonary" refers to the heart (cardio) and lungs (pulmonary), highlighting the two vital organs the technique aims to support and restore function to during a life-threatening situation. By administering CPR, a rescuer can help maintain blood circulation and oxygenation to the brain and other vital organs until professional medical help arrives. Understanding the full term is essential for lifeguards and other first responders, as it emphasizes the connection between heart function and lung function during a resuscitation effort.