Answer:
all of the above is the answer
If no advanced airway is established in infants and children undergoing resuscitation, the recommended compression:ventilation ratio is 30:2 if a single rescuer is present and 15:2 if there is more than one rescuer.
<h3>How to identify the need for CPR in a newborn?</h3>
Hypoxia, that is, oxygen deprivation, is the most common cause of cardiac arrest in newborns. But the CRP can also happen due to prolonged infection, respiratory difficulty or of another type.
In addition, bradycardia, that is, a decrease in heart rate (less than 60 times per minute) is an imminent sign of CPA. And thus neonatal resuscitation is indicated and necessary.
From this information, we can conclude that if no advanced airway is established in infants and children undergoing resuscitation, the recommended compression:ventilation ratio is 30:2 if a single rescuer is present and 15:2 if there is more than one rescuer.
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