Heart Podcast: Only 1 out of 100 people will survive cardiac arrest at home, whereas 99 people out of 100 people with an implantable cardioverter defibrillator (ICD) will survive cardiac arrest in the home. Cardiologist, Dr. Michael Gold, talks about the history of the device, explains the mechanics of it and the procedure to install the defibrillator. Dr. Gold also discussed the added benefits of having an ICD and the long-term reliability in this heart podcast.