I. Identification of Cardiac Arrest Beat the patient’s shoulders and call the patient loudly on the ear side: If there is no response Place the head side above the patient’s head, the ear above the patient’s face, and look at the patient’s chest to observe whether the chest and abdomen fluctuate. If there is no fluctuation Go to the next step II. Call Emergency System Call 120, clarify the location and set aside the passage. Three, start chest compressions Overlap your hands, the palm root of the lower hand is placed in the lower half of the sternum, and the pressing position is about the two transverse fingers on the xiphoid process. Overlap your hands, vertically downward, and quickly press Read More …