What is the recommended ratio of compressions to breaths for children during CPR?

The recommended ratio of compressions to breaths for children during CPR is 30 compressions to 2 breaths. This guideline is established to ensure that adequate oxygen is delivered to the child while maintaining the effectiveness of chest compressions. When performing CPR, providing a sufficient number of compressions is vital for maintaining blood circulation and ensuring that oxygenated blood reaches vital organs, particularly the brain and heart.

The reason behind choosing this ratio is based on studies that have shown this balance maximizes the chance of a positive outcome by ensuring a higher frequency of compressions, which leads to improved blood flow during such emergencies.

In pediatric CPR, this ratio is part of a system that emphasizes the importance of effective and continuous compressions, combined with controlled breaths to assist with oxygenation. The clarity and ease of using this 30:2 ratio make it simple for rescuers to remember and apply, ensuring a standardized approach in emergency scenarios.