Pediatric Advanced Life Support (PALS) Instructor Practice Test

The recommended rate for delivering chest compressions for infants during CPR is 100-120 compressions per minute. This rate is supported by current guidelines, which emphasize the importance of providing effective chest compressions that can maintain adequate blood flow and improve the chances of successful resuscitation. Delivering compressions at this rate ensures that sufficient blood is being pumped to vital organs, particularly the brain and heart. The target rate aligns with the physiological needs of infants, as their hearts can respond best to compressions delivered at this cadence, balancing effectiveness with the risk of causing injury due to overly rapid compressions. In practice, achieving a rate of 100-120 compressions allows for both the delivery of adequate blood flow and enough time for the heart to fill between compressions, promoting better outcomes in a resuscitation scenario. Adhering to this compression rate is crucial for effective CPR in infants and is a fundamental component of pediatric advanced life support training.