Angie is in the hospital with a very high heart rate waiting for the medical team to produce a synchronized cardioversion to regulate and restore her normal heart rate. Heart monitor electrodes are placed. She is concerned when the doctor checks her heart with a stethoscope, then they place a transparent mask on her face and tell her to breath deeply. Angie breathes in and slowly counts backwards until she is fully relaxed. The med team places the AED pads onto her chest and places a black rubber mask onto her face affixed with black rubber bands. The nurse sets up the machine and produces ... Show more