Podcast #54: Prolonged QT/QTC

Run Time: 6 minutes Author: Dr. Eric Miller Educational Pearls: The QT interval is the time from the depolarization of the ventricle through the repolarization of the ventricle. Long QT increases the risk for dangerous dysrhythmias. The QTC – the corrected QT interval – abnormal is over 440ms for men and 460ms for women. Several … Continue reading Podcast #54: Prolonged QT/QTC