TY - CHAP M1 - Book, Section TI - Medication Effects and QT Syndromes A1 - Zimmerman, Franklin H. PY - 2023 T2 - ECG Core Curriculum AB - In this chapter we will review how the ECG is affected by medications, both cardiac and noncardiac. We’ll pay special attention to medications that prolong the QTc interval, which may predispose to life-threatening arrhythmias. Afterwards, we’ll discuss hereditary QT syndromes and other channelopathies that may pose a similar risk. SN - PB - McGraw Hill Education CY - New York, NY Y2 - 2024/11/12 UR - accesscardiology.mhmedical.com/content.aspx?aid=1200101666 ER -