In which situation should you activate the emergency response system when performing CPR?

Activating the emergency response system is crucial in CPR, particularly when a person is unresponsive and exhibits abnormal breathing. This is because unresponsiveness and abnormal breathing indicate a serious medical emergency, such as potential cardiac arrest, requiring immediate action to provide effective care. By activating the emergency response system at this moment, you ensure that advanced medical assistance can arrive as quickly as possible to provide further interventions.

This prompt action is critical, as effective CPR and quick access to advanced care can significantly improve the chances of survival. Recognizing signs such as unresponsiveness and abnormal breathing stresses the urgency of the situation, making it imperative to call for help right away.

In contrast, waiting for trauma or specific signs of cardiac arrest may delay critical care. Having others present can be beneficial for assistance but does not inherently trigger the emergency response unless they are actively helping assess the situation. It is crucial to act decisively at the first indicators of a life-threatening emergency.