Dr Ian Weisberg: Preventing Sudden Cardiac Arrest through Electrophysiology Cardiac Electrophysiology is a specialized branch of cardiology that deals with the heart’s electrical activities. Electrical signals maintain the heartbeat, ensuring that the heart pumps blood efficiently. When these signals are disrupted, abnormal heart rhythms or arrhythmias can occur, potentially leading to serious conditions like sudden… Continue reading Dr. Ian Weisberg’s Electrophysiology Check-Up: What You Need to Know