If you are not sure you feel a pulse, begin CPR with a cycle of 30 chest compressions and two breaths (Figure 4a). Leaning or resting on the chest between compressions can keep the heart from refilling in between each compression and make CPR less effective. Switch quickly between.
1- and 2-Rescuer Adult BLS with AED Adult: Lower half of breastbone Less than 10 seconds between last compression of one cycle and first compression of .
Alone is also known as one-rescuer CPR (1-rescuer CPR) or one-person CPR including “Adult CPR/AED,” “Child CPR/AED” and “Infant CPR/AED,” as well as.
to 2.4 inches in adult and adolescent patients and at least one third of the chest Rescue breathing and mouth-to-mouth are important in children and infants.
preparing for your annual review in the Professional Rescuer (adult, child, infant CPR) For all victims one person CPR cycle is 30 compressions to 2 breaths.