In what situation is it permitted to stop performing CPR?

Stopping CPR is permissible in specific circumstances that prioritize the patient's wellbeing and the effectiveness of the resuscitation effort. One valid reason to cease performing CPR is when the individual being assisted recovers and starts breathing on their own. This signifies that they no longer need the life-saving technique, and continuing CPR could be harmful or unnecessary.

Another acceptable scenario is when a qualified individual takes over. This ensures that the resuscitation effort remains effective as the new responder can provide proper care and potentially advanced life support.

While becoming too tired is a critical consideration, it does not inherently justify the cessation of CPR — if you are fatigued but are still able to perform adequate compressions, it is advisable to continue until help arrives or a qualified person can take over. However, recognizing your physical limits is important, and getting a replacement when available ensures continuous support.

Thus, the answer encompasses the various situations where stopping CPR is appropriate, focusing on the importance of ensuring proper care and readiness during the resuscitation process.