In administering CPR to a 5-year-old child, to what depth should chest compressions be delivered?

When administering CPR to a child, it is crucial to follow specific guidelines regarding the depth of chest compressions to ensure they are effective. For a 5-year-old child, compressions should be delivered at a depth of about 2 inches. This depth is necessary to create adequate blood flow during cardiac arrest, as it ensures sufficient pressure is applied to the heart.

The guideline of about 2 inches is based on pediatric resuscitation principles that aim to provide the best possible chance for survival by producing enough blood flow to vital organs. Delivering compressions at this depth helps maintain circulation during the critical moments of cardiac arrest, making it a key component of effective CPR in children.

Compressions must be fast and hard, delivered at a rate of 100 to 120 compressions per minute, while also allowing for complete chest recoil after each compression. These measures are designed to maximize the efficiency of CPR, aiming to restore normal heart rhythm as quickly as possible.