NBCSN Nationally Certified School Nurse Practice Exam

During CPR for a child, the recommended rate of rescue breaths is typically between 12 to 20 breaths per minute. This frequency allows for adequate ventilation while ensuring that the child receives enough oxygen without over-inflating the lungs, which can cause complications.

The importance of delivering rescue breaths at this rate is underscored by the need to maintain proper ventilation and oxygenation during the critical moments of cardiac arrest or respiratory failure. Administering breaths at this recommended range allows for optimal gas exchange, which is essential for the recovery of the child's heart and lungs.

In the context of emergency guidelines, proper rescue breathing is crucial because children may have a higher metabolic rate than adults, meaning they can quickly deplete their oxygen reserves. Hence, the 12-20 breaths per minute range is aimed at stabilizing the child’s condition until professional medical help can take over.

Understanding the recommended rate of rescue breaths is essential for effective CPR and outcomes in pediatric emergencies.