What is the recommended compression depth for infants during CPR?

The recommended compression depth for infants during CPR is 1.5 inches. This depth is based on anatomical considerations and research indicating that compressions should be deep enough to generate adequate blood flow without causing injury. Infants have a smaller chest, and compressions should penetrate enough to create a meaningful pressure change within the heart to circulate blood effectively. Maintaining the correct compression depth is crucial to ensuring a better chance of survival and recovery for the infant.

In contrast, depths that are too shallow may not provide sufficient circulation, while compressions that are excessively deep could potentially cause harm to the infant’s fragile rib cage and internal organs. Therefore, the recommendation to compress to a depth of 1.5 inches strikes a balance between efficacy and safety.