What does the acronym CPR stand for?

The acronym CPR stands for Cardiopulmonary Resuscitation. This term accurately describes the lifesaving procedures performed to restore breathing and circulation in a person who is unresponsive or not breathing. The technique typically involves both chest compressions and rescue breaths, which work to maintain blood flow and oxygenation to vital organs until further medical help can arrive.

Understanding the correct terminology is crucial in emergency situations, as CPR is a fundamental skill taught in first aid training. Knowing that it specifically refers to both cardiopulmonary functions highlights its importance in addressing cardiac arrests and respiratory failures. The other options presented do not encapsulate both the cardiac and pulmonary aspects nor the essence of the procedure itself, which is vital for effective communication and execution in emergencies.