What does the acronym CPR stand for?

The acronym CPR stands for Cardiopulmonary Resuscitation. This term is widely recognized in medical and emergency response settings as a life-saving technique used during cardiac arrest situations. CPR involves a combination of chest compressions and rescue breaths, aimed at maintaining blood circulation and oxygenation of vital organs until professional medical help arrives.

The focus of CPR emphasizes both the heart (cardiac) and lungs (pulmonary), highlighting its role in restoring breathing and circulation. It is a critical skill trained in various programs to ensure that individuals are capable of intervening in life-threatening situations, making it essential knowledge for both healthcare professionals and the general public.

The other options presented do not accurately capture the vital process and purpose of CPR, as they either use incorrect terminology or do not relate to the established definition recognized in emergency medical protocols.