Memorial Hermann Hospital Practice Test 2026 – Complete Study Resource

CPR stands for Cardio Pulmonary Resuscitation, which is a life-saving technique used in emergencies when someone's heartbeat or breathing has stopped. This procedure involves a combination of chest compressions and artificial ventilation to maintain blood flow and oxygenation to the body's vital organs until professional medical help arrives or the person's normal heart function is restored.

The term "Cardio" refers to the heart, while "Pulmonary" relates to the lungs. This accurately reflects the dual nature of the technique, which aims to restore both cardiac function (the heart) and respiratory function (the lungs). Understanding this terminology is crucial in emergency situations, as it highlights the urgency and importance of quick intervention to increase the chances of survival for the patient.