How frequently should positive pressure ventilation be administered to a child?

Positive pressure ventilation for a child should be administered at a rate of one breath every 3 to 5 seconds. This rate is tailored to provide adequate ventilation while allowing enough time for the lungs to fully inflate and deflate, which is crucial in maintaining effective gas exchange.

In pediatric care, the emphasis on a slightly faster rate compared to adults is due to the younger population’s higher metabolic demands and increased oxygen consumption. By ventilating every 3 to 5 seconds, the EMT ensures that the child receives the necessary oxygen, especially in emergencies where every second counts.

While other options suggest varying frequencies, those rates would either risk insufficient ventilation or potentially lead to complications, such as hyperventilation or inadequate oxygenation. Adhering to the 3 to 5 seconds standard aligns with current protocols for pediatric advanced airway management, supporting optimal outcomes during resuscitation efforts.