What is the recommended rate for chest compressions during cardiopulmonary resuscitation (CPR) for adults?

The recommended rate for chest compressions during cardiopulmonary resuscitation (CPR) for adults is 100 to 120 compressions per minute. This guideline is based on research indicating that a compression rate within this range is optimal for maintaining blood flow and increasing the chances of survival during a cardiac arrest situation.

Effective chest compressions circulate blood to vital organs, and maintaining the right rate is crucial for ensuring that the heart can receive some degree of perfusion. Compressions that are too slow may not provide adequate blood flow, while excessively fast compressions can reduce the effectiveness of each compression due to insufficient time for the heart to fill with blood.

Therefore, adhering to the 100 to 120 compressions per minute guideline helps to maximize the efficiency of CPR when performed on adults, ultimately improving outcomes in life-threatening cardiac events.