The chest compression and ventilation ratio should maintain in neonatal resuscitation?

Appeared in: NORCET -4 , 2023

Explanation

The correct answer follows the standard neonatal resuscitation protocol, which specifies a 3:1 compression-to-ventilation ratio.
This ratio translates to 90 chest compressions and 30 ventilations delivered over 60 seconds.
The goal is to achieve a total of 120 events per minute (90 compressions + 30 breaths) to optimize circulation and oxygenation.
Chest compressions are indicated when a newborn's heart rate is below 60 bpm despite adequate ventilation.

Option B: A 1:1 ratio provides insufficient compressions to circulate blood effectively and is not a recognized standard for any age group in CPR.
Option C: While the 3:1 ratio is correct, the rate is wrong. 60 compressions and 20 ventilations in 20 seconds would equate to 180 compressions and 60 breaths per minute, which is excessively fast and inefficient.
Option D: A 2:1 ratio is not the standard for neonatal resuscitation. The 15:2 ratio is used for two-rescuer CPR in children and infants, but not neonates.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Neonatal Resuscitation Guidelines as background academic context rather than a clinical decision trigger.
Nurses must be proficient in neonatal resuscitation as they are often the first responders in the delivery room or neonatal intensive care unit (NICU).
Proper coordination between the person compressing and the person ventilating is critical to avoid simultaneous delivery and ensure effectiveness. The compressor should call out 'One-and-Two-and-Three-and-Breathe-and...' to synchronize actions.
During resuscitation with chest compressions, the oxygen concentration should be increased to 100% to maximize oxygen delivery to vital organs.

How to Approach the Question

First, identify the patient population specified in the question, which is 'neonatal'. Resuscitation protocols are highly specific to age groups.
Recall the specific guidelines for neonatal resuscitation. The key is remembering that it differs significantly from adult and pediatric CPR.
Focus on the compression-to-ventilation ratio. For neonates, the standard is 3:1.
Evaluate the options based on both the ratio and the rate. The correct option must have the 3:1 ratio AND the correct total number of events per minute (90 compressions + 30 breaths = 120 events in 60 seconds).
Eliminate options with incorrect ratios (1:1, 2:1) or incorrect rates/timing.

Concept Tested & Keywords

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E6 Text Book Of Pediatric Nursing 3rd Panchali Pal — Part 1 (pp 36-238 of 713) p. 166-168

E6 Nelson Textbook of Pediatrics(2024) — Volume 1 p. 1080-1082

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