When performing CPR on an adult, what is the recommended compression rate?

The recommended compression rate for performing CPR on an adult is 100-120 compressions per minute. This range has been established by guidelines to ensure that the heart receives adequate blood flow during cardiac arrest. Implementing a compression rate within this range optimally circulates blood throughout the body, particularly to vital organs such as the brain and heart.

Compressing at a rate lower than 100 compressions per minute may not be effective enough to maintain sufficient blood flow, while exceeding 120 compressions per minute can lead to decreased blood flow due to insufficient time for the heart to refill between compressions. This is crucial since maintaining an appropriate rhythm during CPR maximizes the chances of survival until advanced medical help arrives. Additionally, the emphasis on high-quality chest compressions underscores the importance of consistency, depth, and allowing full recoil, all of which contribute to increased survival outcomes.