In the event of a cardiac arrest, what is the recommended compression rate during cardiopulmonary resuscitation (CPR)?

The recommended compression rate during cardiopulmonary resuscitation (CPR) for adults experiencing cardiac arrest is between 100 to 120 compressions per minute. This rate is supported by guidelines from organizations such as the American Heart Association, which emphasize the importance of high-quality chest compressions to improve the chances of survival.

Maintaining this specific compression rate is critical because compressions at this speed are effective in creating adequate blood flow to vital organs, including the brain and heart, until advanced medical help arrives or the heart rhythm is restored.

Compressions that are too slow may not generate sufficient blood flow to sustain life, while rates that exceed 120 compressions per minute can lead to poor quality compressions and decrease overall effectiveness. Therefore, adhering to the 100 to 120 compressions per minute guideline strikes a balance that maximizes the chances of a positive outcome during a cardiac arrest scenario.