In the neonatal resuscitation algorithm, what should be started if the newborn's pulse rate is apneic or less than 100 beats per minute?

In the neonatal resuscitation algorithm, what should be started if the newborn's pulse rate is apneic or less than 100 beats per minute?

• A. Begin PPV
• B. Begin chest compressions
• C. Administer epinephrine
• D. Start 100% oxygen without ventilation

Answer: (A)

When a newborn is apneic or has a pulse rate under 100 bpm, the first priority is to improve ventilation and oxygenation with positive-pressure ventilation. This step directly addresses the root issue—inadequate breathing—and often raises the heart rate as oxygen delivery improves. Use a bag-mask or resuscitation device and deliver effective breaths, starting with room air and adjusting oxygen concentration based on the infant’s response and saturations. Chest compressions are reserved for persistent bradycardia (typically <60 bpm) after a period of effective ventilation and CPR has been attempted. Epinephrine is considered only if the heart rate remains very low despite ventilation and compressions. Starting 100% oxygen without ventilation isn’t appropriate here because establishing ventilation is the immediate need to restart effective gas exchange and support circulation.

When a newborn is apneic or has a pulse rate under 100 bpm, the first priority is to improve ventilation and oxygenation with positive-pressure ventilation. This step directly addresses the root issue—inadequate breathing—and often raises the heart rate as oxygen delivery improves. Use a bag-mask or resuscitation device and deliver effective breaths, starting with room air and adjusting oxygen concentration based on the infant’s response and saturations.

Chest compressions are reserved for persistent bradycardia (typically <60 bpm) after a period of effective ventilation and CPR has been attempted. Epinephrine is considered only if the heart rate remains very low despite ventilation and compressions. Starting 100% oxygen without ventilation isn’t appropriate here because establishing ventilation is the immediate need to restart effective gas exchange and support circulation.