What is the proper technique for parents performing back slaps on an infant?

The proper technique for performing back slaps on an infant is to use the heel of the hand. This method is advocated because the heel of the hand can effectively deliver the necessary force to help dislodge an obstruction in the airway without risking injury to the delicate structure of an infant's back. The heel is wider and flatter, which helps distribute the force more evenly and reduces the risk of causing harm compared to using other parts of the hand, like the palm or fingertips.

Using the heel of the hand allows for controlled and effective thrusts that are essential in cases of choking. Additionally, this technique helps ensure that the pressure applied is firm enough to be effective, while still being gentle enough to prevent trauma to the infant's fragile body. Understanding this technique is vital for parents and caregivers to respond appropriately to emergencies involving choking.