This document discusses the management of patients with dysrhythmias and conduction abnormalities. It begins by defining dysrhythmias as disorders of heart rate and rhythm that can be seen on electrocardiograms. It then explains how to analyze ECG rhythm strips by examining features like rate, rhythm, intervals and wave patterns to identify normal sinus rhythm or abnormalities. Common types of sinus node, atrial, junctional and ventricular dysrhythmias as well as conduction blocks are outlined. The document concludes with nursing interventions for monitoring dysrhythmias, pacemaker therapy using NASPE-BPEG codes, and cardioversion and defibrillation procedures.