During high-quality CPR, at what rate should you perform chest compressions?

Chest compressions during high-quality CPR should be performed at a rate of 100 to 120 compressions per minute. This rate is essential because it ensures that blood circulates effectively to vital organs, especially the brain and heart, during a cardiac arrest. The emphasis on this range is based on research and guidelines established by organizations such as the American Heart Association, which recognizes that compressions at this optimal rate maintain adequate blood flow and improve the chances of survival.

Performing compressions too slowly, as suggested by the other options, may not generate enough blood flow to support organ function, leading to detrimental outcomes. Therefore, maintaining the correct compression rate is a critical component of effective CPR practices.