How Do You Know If Someone Needs CPR?
But not everyone knows when its appropriate or what to do. Heres how to quickly assess whether or not someone is a candidate for CPR. What Happens When Someone Goes Into Cardiac Arrest? Jacob Wackerhausen/Getty Cardiac arrest means that the heart stops pumping blood to the rest of the body. Someone who is in cardiac arrest will have no pulse. What Does CPR Do? When a person goes into cardiac arrest, blood isnt getting to the rest of their body....