It’s essential to update cardiologists and electrophysiologists on inherited arrhythmogenic diseases (IADs), as our understanding of these rapidly evolving conditions deepens. As knowledge grows, particularly around those that cause sudden death, updating diagnostic procedures and refining genetic testing is crucial. Effective management depends on linking risk stratification with therapeutic strategies and staying informed on the latest research is vital for accurate clinical interpretation. This program will provide critical updates on conditions like long QT syndrome, Brugada syndrome, CPVT, and ARVC.