How many cycles of CPR should be performed in one minute?

In the context of CPR, the recommended rate at which compressions and ventilations are delivered is crucial for maintaining blood circulation and oxygenation. The correct response indicates that approximately 5 to 6 cycles of CPR should be performed in one minute. Each cycle typically consists of 30 chest compressions followed by 2 rescue breaths, which aligns with current guidelines for adult CPR.

Performing 5 to 6 cycles in one minute ensures that the rescuer is adequately compressing at the optimal rate of 100 to 120 compressions per minute, along with giving breaths at appropriate intervals. This frequency maximizes perfusion and improves chances of survival after cardiac arrest, reflecting the urgency and efficiency needed in a resuscitation scenario.