Question

what is the correct compression - to - ventilation ratio for a single rescuer of a 3 - year - old child?
15 compressions to 2 breaths
15 compressions to 1 breath
30 compressions to 2 breaths
20 compressions to 2 breaths

Explanation:

For a single rescuer performing CPR on a child (1 - 8 years old), the standard compression - to - ventilation ratio is 30 compressions to 2 breaths. This ratio is based on the guidelines to ensure an adequate balance between providing circulatory support (compressions) and respiratory support (ventilations) to maintain oxygenation and circulation.

Answer:

30 compressions to 2 breaths