What is the proper arm position when giving chest compressions to a child?

The proper arm position when giving chest compressions to a child involves placing one hand on top of the other with fingers laced. This technique provides the necessary leverage and stability needed to effectively compress the child's chest during CPR. The hands should be positioned at the center of the chest, specifically on the lower half of the breastbone, which allows for effective compressions that can create enough pressure to circulate blood.

Using this method helps ensure that the force is applied directly to the heart, allowing for optimal pumping action, which is crucial during a cardiac arrest scenario. This positioning also helps to minimize fatigue for the person performing the compressions, allowing them to maintain a consistent rhythm, which is vital for the effectiveness of CPR.