At what rate should CPR compressions be delivered to a patient?

• A. 80 compressions per minute
• B. 100 compressions per minute
• C. 120 compressions per minute
• D. 150 compressions per minute

Answer: (B)

The recommended rate for CPR compressions is 100 to 120 compressions per minute. This rate has been established through research and guidelines set forth by organizations such as the American Heart Association. Delivering compressions at this rate is crucial because it ensures adequate blood flow to vital organs during a cardiac arrest situation, maximizing the chances of survival and reducing the risk of neurological damage.

While compressions at 80 or 150 per minute may seem feasible, they do not align with current AHA guidelines that advocate for the optimal range of 100 to 120 compressions per minute. Understanding this context helps in maintaining effective CPR performance, which is critical in emergency cardiac situations.