The compression and ventilation ratio for a two-person rescue CPR is 15 compression and 2 breaths.
What is the compressions to breath ratio for 1-rescuer on infant
What is the compressions to breath ratio for 1-rescuer on infant
60%
30:2
15:2
1 rescuer CPR for infant is 30 compressions to 1 breath.
With 2 rescuers, compressions and ventilations should be done at a ratio of 15:2 for an infant or child.
Ratio of compressions to breaths for a toddler is 30 compressions to 2 breaths.
It is due to the fact that the vital organs are more susceptible to damage from lack of oxygen in an infant or child than for an adult.
American Heart Association CPR compression ratio is 30 compressions to 2 breaths. This is the ratio for Adults, Children, and Infants (lay rescuer). The compressions are given at a rate of 100/minute.
See the related link for how to give CPR to an Adult, Child, or Infant. ECC 2005 standardized the ratio for the lay person to 30 compressions / 2 breaths for an Adult, Child, or Infant.