Where should you tap an infant during the shout-tap-shout sequence?

During the shout-tap-shout sequence, the correct technique for checking responsiveness in an infant involves gently tapping on the bottom of the foot. This approach is preferred because infants have delicate and sensitive bodies, and tapping the foot minimizes the risk of causing distress or injury. The bottom of the foot is also an effective place to stimulate a response without causing discomfort.

In this scenario, other areas such as the chest, head, or stomach may not be as safe or effective for eliciting a response from an infant. Tapping on the chest or stomach can be more intrusive and might startle the infant, while tapping the head could be harmful and is generally avoided in pediatric care. Therefore, the bottom of the foot remains the safest and most effective choice in this critical moment of trying to assess if an infant is unresponsive.