What is the significance of maintaining a compression rate of 100-120 per minute?

Maintaining a compression rate of 100-120 per minute during CPR is crucial to ensure effective blood circulation. This range has been established based on research indicating that it optimizes blood flow to vital organs, particularly the heart and brain, during cardiac arrest. Compressing at the recommended rate helps to maintain adequate pressure within the chest cavity, which is essential for propelling blood throughout the body and can significantly increase the likelihood of a successful outcome.

The heart relies on regular compressions to push blood through the circulatory system, effectively mimicking the heart’s natural pumping action. Inadequate or too slow compression rates may lead to insufficient perfusion, diminishing the chances of survival. Therefore, adhering to this specific compression rate maximizes the potential for restoring spontaneous circulation and improving overall patient outcomes in critical situations.