1 rescuer CPR is 30 compressions to 1 breath.
30 compressions to 2 breaths.
2 person CPR: Cycles of 30 compressions / 2 breaths on an adult Cycles of 15 compressions / 2 breaths on an infant or child
For an Adult, 2 person CPR is 30 compressions / 2 breaths. One person does the compressions, the other gives the breaths. To learn more about the correct steps for 2 person CPR (Adult, Child, Infant), take a CPR for the Professional Rescuer class.
Perform Adult CPR by 30 chest compressions to 2 breaths.
The current ratio for lay persons (not health care providers) is 30 compressions: 2 breaths based on current Canadian standards. Your country may vary! If you happen to be a healthcare provider, you have choices.... but you should know that.
The correct sequence of CPR, when rescuers are present, is to start with chest compressions followed by rescue breaths. For adults and children, perform 30 compressions followed by 2 breaths. For infants, use 30 compressions followed by 2 breaths as well, but be gentle with your compressions and cover the infant's mouth and nose with your mouth when giving breaths. Always ensure that someone calls for emergency help while CPR is being performed.
Adult, Child, Infant 1-rescuer CPR is 30 Compressions : 2 Breaths.
Thirty compressions and two breaths per cycle.
ALWAYS 30:2 (compressions:Breaths) one person does compressions, the other one does breaths if you mean at what point so you switch roles? it's every five cycles or about every two minutes.
For 1-person CPR; Adult, Child, and Infant: 30 compressions : 2 breaths. For 2-person CPR; Adult is: 30 compressions : 2 breaths. For 2-person CPR; Child, and Infant: 15 compressions : 2 breaths.
For an adult, 2-rescuer CPR compression to breath ratio is the same as 1-rescuer; 30 compressions to 2 breaths.
One rescuer will give 30 compressions and the other rescuer will give 2 breaths. When the rescuer giving compressions gets tires and wants to change, on the last compression instead of saying 30 he/she says change. The 2 breaths are given, the rescuers stay on the same side of the patient, and move positions for the change. CPR then continues with the 30 compressions, then 2 breaths repeated until the next change is called for.