TY - CHAP M1 - Book, Section TI - Antiarrhythmic Drugs A1 - Stringer, Janet L. PY - 2022 T2 - Basic Concepts in Pharmacology: What You Need to Know for Each Drug Class, 6e AB - Arrhythmias, disturbances of the normal rhythm of the heart, occur when the electrical conduction systems malfunction. The malfunction could result in a change in heart rate, rhythm, impulse generation, or electrical conduction. Nonpharmacologic approaches to arrhythmias include the use of pacemakers, implantable defibrillators, and ablation of an aberrant conduction pathway. A number of drugs can cause arrhythmias. Treatment of these arrhythmias is withdrawal of the drug. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accessmedicine.mhmedical.com/content.aspx?aid=1187633621 ER -