What is the target compression rate during high-quality CPR?

The target compression rate during high-quality CPR is set at 100 to 120 compressions per minute. The correct answer highlights the foundational guideline established by the American Heart Association for performing effective chest compressions. This compression rate is crucial because it maximizes blood flow to the heart and brain during cardiac arrest, improving the chances of survival and favorable outcomes.

Compressing too slowly (like 80 compressions per minute) may not provide adequate circulation, while overly rapid compressions (like 140 per minute) can lead to ineffective blood flow due to insufficient depth and time for the heart chambers to refill. Therefore, maintaining a compression rate within the 100 to 120 compressions per minute range ensures that compressions are both deep enough and adequately timed to sustain blood circulation during CPR.