Which item is NOT part of the Quality explanation?

Which item is NOT part of the Quality explanation?

• A. Rate, depth, and recoil.
• B. Time to first compression.
• C. Minimizing interrupt.
• D. Use of a feedback device.

Answer: (B)

Quality CPR centers on how the chest compressions are performed. The core elements are keeping the compression rate appropriate, achieving sufficient depth, allowing complete chest recoil, minimizing interruptions between compressions, and using a feedback device to maintain accuracy. The timing of when you start compressions—how quickly you initiate CPR after recognizing cardiac arrest—is important for outcomes but belongs to initiation or response time rather than the ongoing quality of each compression. So, the option describing time to first compression isn’t part of the quality explanation, while the others—rate, depth and recoil, minimizing interruptions, and use of a feedback device—are.

Quality CPR centers on how the chest compressions are performed. The core elements are keeping the compression rate appropriate, achieving sufficient depth, allowing complete chest recoil, minimizing interruptions between compressions, and using a feedback device to maintain accuracy. The timing of when you start compressions—how quickly you initiate CPR after recognizing cardiac arrest—is important for outcomes but belongs to initiation or response time rather than the ongoing quality of each compression. So, the option describing time to first compression isn’t part of the quality explanation, while the others—rate, depth and recoil, minimizing interruptions, and use of a feedback device—are.