What is the standard rate of chest compressions for adults during CPR?

The standard rate of chest compressions for adults during CPR is between 100 to 120 compressions per minute. This range is based on guidelines from organizations such as the American Heart Association, which emphasize the importance of delivering compressions at an adequate rate to ensure sufficient blood flow to vital organs during cardiac arrest.

A rate lower than 100 compressions per minute may not provide effective circulation, while a rate above 120 may lead to fatigue or reduce the quality of compressions, as responders might not be able to sustain such a pace effectively. Thus, maintaining a rate within the 100 to 120 compressions per minute range optimizes the chances of survival and recovery for an individual in cardiac arrest.