Why is continuity of CPR important?

Continuity of CPR is crucial primarily because it helps maintain blood flow to the brain and heart until professional help arrives. When a person suffers a cardiac arrest, their heart stops pumping blood, which means vital organs, especially the brain, are deprived of oxygen. Continuous chest compressions allow some blood flow to continue, providing oxygen to the brain and other organs. This is essential in minimizing brain damage and increasing the chances of survival and a good recovery when emergency responders arrive.

The other options do not accurately reflect the critical purpose of CPR. While comfort and avoiding muscle cramps may be considerations for the rescuer, they do not address the life-saving nature of CPR, which focuses on sustaining vital organ function during a medical emergency. Ensuring that the victim does not wake up is not relevant to the practice of CPR, as the goal is to restore consciousness and stabilize their condition.