Resuscitation and Stabilization of the Newborn
Core concepts
The Neonatal Resuscitation Program (NRP) algorithm is the anchor: determine if the newborn is term, has good tone, and is breathing or crying. If yes, keep with mother for warmth and routine care. If not, initiate the initial steps - warm, dry, stimulate, position the airway - and assess breathing and heart rate. Use positive pressure ventilation (PPV) for apnea, gasping, or heart rate below 100. Chest compressions begin when heart rate remains below 60 after effective ventilation, at a 3:1 compression-to-ventilation ratio. Epinephrine is given for heart rate below 60 despite adequate ventilation and compressions. Know oxygen titration targets, the role of a blended oxygen source, and when to consider volume expansion.
Traps
Questions test the primacy of ventilation - most bradycardia in newborns is respiratory in origin, so effective PPV corrects it. Traps include starting compressions before establishing ventilation, using room air versus blended oxygen incorrectly, and forgetting that heart rate is the key indicator of resuscitation effectiveness. Another trap: confusing the 3:1 neonatal ratio with the adult 30:2 ratio.
Worked example
A newborn at birth is limp and apneic with heart rate 80. Rule of thumb: ventilate first - provide PPV, reassess heart rate every 30 seconds; compressions only if heart rate stays below 60 despite effective ventilation. Document APGAR scores at 1 and 5 minutes but never delay resuscitation to assign them.
Study focus
Memorize the decision points in the NRP flow diagram and the sequence of interventions.