After having spent more than half my life running codes, we are now being told to do EVERYTHING different. Can someone explain to me why Im not supposed to check for a pulse after a sucessful defib but continue CPR for two minutes? Other than the near contious compressions, I have to disagree with most every change. How about NOT defibbing unwitnessed arrests untill two minutes of CPR have been done? Can someone explain this to me? Lynn maybe? Is it working any better?