How many rescue breaths should be given after every 30 compressions for a child?

In pediatric CPR for children, the standard guideline is to provide 2 rescue breaths after every 30 chest compressions. This technique is critical because it ensures that the child receives adequate oxygenation during a cardiac arrest scenario while maintaining a focus on high-quality chest compressions. The combination of effective compressions to circulate blood and breaths to supply oxygen is essential for restoring effective circulation and improving the chances of survival.

While other options suggest varying numbers of breaths, the established protocol is to deliver two rescue breaths after the set of compressions. This method acknowledges the specific physiological needs of a child's smaller lungs and body compared to adults. Therefore, providing two breaths maximizes the efficiency of oxygen delivery without disrupting the rhythm of compressions too frequently.