How do you perform cardiac massage?

Cardiac massage or CPR is usually done to in order to establish its circulation. Step 1: Listen and feel the patient breast bone. Feel its pulses. Then place your hand's heel on your patient's Chess then three fingers on the bottom of its breastbone. Step 2: Then press down the chest to 1/2 inches and let it rise. Just make sure your thumb and fingers do not touch your patient's chest. In this way you're giving your patient the artificial pump for the blood and improve its circulation.