When should you stop performing CPR?

• A. The victim shows signs of circulation or breathing
• B. An AED is brought to the scene and is ready to use
• C. EMS personnel arrive and take over
• D. All of the above

Answer: (D)

The main idea is that you stop CPR when there is a clear shift in who is providing care or when the patient shows signs of life. If the person starts circulating or breathing on their own, you stop to reassess and ensure they don’t need ongoing chest compressions. If an AED arrives and is ready to use, you pause compressions to attach the pads and let the device analyze or deliver a shock, then follow its instructions and resume CPR as needed. When EMS or another trained responder arrives and takes over, you hand off and stop performing CPR. These moments are what guide you to stop, because they indicate that more definitive care is now available or the patient is showing signs that CPR is no longer required.