Which practice is essential for high-quality pediatric CPR?

Which practice is essential for high-quality pediatric CPR?

• A. Allow full chest recoil after each compression
• B. Ventilate for 2 seconds with every breath
• C. Use continuous chest compressions without pauses
• D. Deliver breaths at 15 per minute with advanced airway

Answer: (A)

Allowing the chest to recoil completely after every compression is essential because it lets the chest return to its natural shape, creating negative intrathoracic pressure that draws blood back into the heart and restores preload for the next push. This full recoil maintains venous return and keeps coronary and cerebral perfusion pressures higher during CPR, which is a major contributor to effective circulation. If you lean on the chest or don’t allow full recoil, venous return is impaired, cardiac output drops, and the quality of CPR suffers, which can worsen outcomes in children who rely on rapid, efficient perfusion during resuscitation. In pediatric CPR, this principle sits alongside achieving appropriate compression rate and depth, while minimizing interruptions. Ventilations should be given to produce visible chest rise, not forced into a fixed 2-second window per breath, and when an advanced airway is present, breaths are delivered asynchronously at a slower rate (about one every 6 seconds). Continuous chest compressions without pauses isn’t feasible when you need to ventilate; the best practice balances high-quality compressions with effective ventilation. Delivering breaths at 15 per minute with an advanced airway is not correct for pediatric CPR.

Allowing the chest to recoil completely after every compression is essential because it lets the chest return to its natural shape, creating negative intrathoracic pressure that draws blood back into the heart and restores preload for the next push. This full recoil maintains venous return and keeps coronary and cerebral perfusion pressures higher during CPR, which is a major contributor to effective circulation. If you lean on the chest or don’t allow full recoil, venous return is impaired, cardiac output drops, and the quality of CPR suffers, which can worsen outcomes in children who rely on rapid, efficient perfusion during resuscitation.

In pediatric CPR, this principle sits alongside achieving appropriate compression rate and depth, while minimizing interruptions. Ventilations should be given to produce visible chest rise, not forced into a fixed 2-second window per breath, and when an advanced airway is present, breaths are delivered asynchronously at a slower rate (about one every 6 seconds). Continuous chest compressions without pauses isn’t feasible when you need to ventilate; the best practice balances high-quality compressions with effective ventilation. Delivering breaths at 15 per minute with an advanced airway is not correct for pediatric CPR.