Edward H. Livingston, MD discusses atrial fibrillation with Eric N. Prystowsky, MD, author of Treatment of Atrial Fibrillation. This review article reports that therapy for atrial fibrillation should include rate control for all patients, but maintenance of sinus rhythm with drugs or catheter ablation should be considered on an individual patient basis. Also on the program is a conversation about new technologies to facilitate screening for atrial fibrillation with Leslie Saxon, MD.