When do you administer rescue breaths during CPR?

Administering rescue breaths during CPR is crucial for providing adequate oxygenation to a victim who is not breathing or has inadequate breathing. The correct approach is to offer rescue breaths after every 30 chest compressions when performing CPR. This cycle of 30 compressions followed by 2 breaths allows for a more effective and efficient use of time, focusing on restoring blood circulation through compression while ensuring the victim receives oxygen at regular intervals.

This method aligns with established CPR guidelines, which emphasize the combination of chest compressions and rescue breaths to maximize the chances of survival. This cyclical pattern allows the rescuer to maintain a balance and ensure that both the mechanical function of the heart (via compressions) and the respiratory function (via breaths) are addressed effectively.

While other options may appear appealing, they do not align with the standard protocols. For instance, the idea of administering breaths after 10 compressions would be less efficient, disrupting the flow of compressions necessary to maintain blood circulation. Also, administering breaths only when the victim is an adult overlooks the necessity of providing effective rescue breaths to any victim in need, regardless of age. Simply choosing to administer breaths based on a subjective feeling of necessity lacks the structure and guidelines established to ensure a uniform response, which