What should you do if the infant becomes unresponsive?

When an infant becomes unresponsive, the immediate priority is to call for emergency help and initiate CPR. The rationale behind calling for emergency assistance is that professional medical help can provide critical care that may be necessary for the infant's survival.

Beginning CPR with chest compressions is essential, even for infants. The correct technique involves using two fingers placed just below the nipple line to deliver gentle yet firm compressions at a rate of 100 to 120 per minute, allowing for full chest recoil between compressions. This action is vital because it helps circulate blood and oxygen throughout the body, addressing any potential life-threatening conditions.

Starting with chest compressions is particularly emphasized in infant CPR because it can effectively maintain circulation while waiting for emergency services to arrive. Once the infant is in a safe position and you've started CPR, rescue breaths can be provided after the initial set of compressions.

The significance of taking swift action cannot be underestimated in emergency situations, especially with infants, where every second counts. Thus, the correct course of action is to call for help and begin CPR right away.