What is the recommended compression rate for CPR?

The correct compression rate for CPR is 100 to 120 compressions per minute. This range has been established as optimal for maintaining blood flow during cardiac arrest. A compression rate of 100 beats per minute strikes a balance between being too slow, which may not provide adequate blood circulation, and too fast, which may lead to ineffective compressions and a lack of proper perfusion.

Using this recommended range is crucial because it aligns with guidelines from organizations such as the American Heart Association, which emphasizes that high-quality chest compressions are central to successful resuscitation. Compressions should also be performed at a depth of at least 2 inches for adults, and allowing complete chest recoil between compressions is just as important as the rate, as it helps restore blood flow to the heart.

By adhering to the 100 to 120 compressions per minute guideline, rescuers can increase the chances of survival for someone experiencing cardiac arrest, making it a critical component in emergency response training.