During child chest compressions, how deep should the compressions be?

The correct depth for child chest compressions during CPR is 2 inches or 5 centimeters. The rationale behind this guideline is based on the anatomical and physiological characteristics of children. Effective chest compressions need to be deep enough to create adequate circulation by allowing for sufficient blood flow, particularly to vital organs like the heart and brain.

Applying 2 inches of depth ensures that the compressions are strong enough to generate the necessary pressure needed for effective circulation during cardiac arrest in children. This depth aligns with recommendations from organizations such as the American Heart Association, which focuses on optimizing the chances of survival and positive outcomes following a cardiac event.

Other options suggest either insufficient depths or excessive depths. Compressions that are too shallow may not effectively circulate blood, while those that are too deep can risk causing injury to the child’s ribs or organs. Thus, maintaining the recommended depth is crucial to balance effectiveness and safety during resuscitation efforts.