Ellis and Associates International Lifeguard Training Program (ILTP) Practice Exam

During rescue breathing for a child or infant, the recommended frequency is one puff every three seconds. This guideline is important because it ensures that the child or infant receives adequate breaths without excessive ventilation, which could lead to potential complications such as overinflation of the lungs. The key aim of rescue breathing is to provide oxygen and ensure that the airway remains clear while not overwhelming the child or infant with too many breaths at once.

The pacing of one breath every three seconds allows for a measured and controlled approach to delivering breaths, balancing the need for effective ventilation with the risks associated with more rapid breath delivery. This timing is based on the overall physiological needs of a child or infant, as their bodies require careful handling during rescue situations to maximize oxygenation while minimizing the risk of aspiration or other airway concerns. Properly adhering to this timing is crucial for effective resuscitation and recovery.