For infant CPR, what is the recommended technique for a single rescuer?

The recommended technique for performing CPR on an infant by a single rescuer involves using 2 or 3 fingers for compressions. This method ensures that the compressions are performed effectively while minimizing the risk of injury to the infant’s fragile ribcage and internal organs. The use of 2 or 3 fingers allows for precise and controlled compressions at the center of the chest, which is essential for generating adequate blood flow during cardiac arrest.

In addition to this, the technique involves compressing at a rate of 100 to 120 compressions per minute and allowing full chest recoil between compressions to promote optimal circulation. This method is particularly well-suited for infants, as they require a gentler approach compared to adults or larger children.

Other techniques, such as using the heel of the hand or performing one-handed compressions, might not provide the necessary control and safety for performing compressions on an infant. Similarly, the exclusive use of a bag-mask device does not address the physical compression component essential for effective CPR in this age group, as it does not facilitate the critical chest compressions required when initiating resuscitation efforts.