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Pediatrics · Neonatology: resuscitation
Sample itemA newborn is not breathing and has a heart rate of 50 per minute despite 30 seconds of effective ventilation with a bag and mask. What is the next step?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Start chest compressions at a ratio of 3 compressions to 1 breath
In newborn resuscitation, effective ventilation is the priority. If the heart rate remains below 60 per minute after 30 seconds of effective ventilation, chest compressions are begun at a 3:1 compression to ventilation ratio, using the two-thumb encircling technique. Adrenaline is given if the heart rate stays below 60 after a further 60 seconds.
Option by option
A. Give intravenous adrenaline immediately without compressions
Adrenaline follows compressions and ventilation, not before them.
B. Start chest compressions at a ratio of 3 compressions to 1 breath (correct)
Correct. Compressions are added when the heart rate is below 60 despite effective ventilation.
C. Continue ventilation only for another 5 minutes
Persisting bradycardia needs compressions, not more ventilation alone.
D. Intubate and give sodium bicarbonate
Bicarbonate is not a routine part of initial neonatal resuscitation.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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