Advanced Cardiovascular Life Support (ACLS) Practice Exam

What is the recommended compression rate for performing CPR?

1. At least 80 per minute

2. At least 100 per minute

3. At least 120 per minute

4. At least 140 per minute

The correct answer is: At least 100 per minute

The recommended compression rate for performing CPR is at least 100 per minute, which has been established as optimal to ensure blood circulation to vital organs during cardiac arrest. This rate is derived from research indicating that effective chest compressions help maintain blood flow, increasing the chances of survival and positive neurological outcomes following cardiac events. Following the guidelines, compressions must be performed at a consistent and rapid pace but should also be deep enough to allow for adequate perfusion. A rate of 100 to 120 compressions per minute allows for an effective cycle of compressions and ventilation. Therefore, selecting a rate of at least 100 per minute aligns well with these established guidelines, ensuring that CPR is performed effectively and efficiently.