This manual touches on virtually every aspect of how to set up and run a rhythm management device clinic. It is designed as an aid for anyone interested in setting up or working in a clinic that follows patients with pacemakers, defibrillators, or implantable loop recorders. It is packed with useful information on problems encountered in the day to day management of device patients, and provides detailed information on device troubleshooting. It is designed not only as an aid to setting up a clinic, but to also serve as a pocket reference for cardiology fellows and nurses working in the device clinic.