amiodarone(redirected from Nexterone)
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a potassium channel blocking agent used orally or by intravenous infusion as the hydrochloride salt in treatment of ventricular arrhythmias.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
A vasodilator drug, C25H29I2NO3, used in its hydrochloride form to control ventricular and supraventricular arrhythmias and to manage angina pectoris.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.
amiodaroneCordorone® Cardiology A class III agent that prolongs the duration of the action potential; amiodarone is used to treat refractory ventricular and supraventricular tachycardia, A Fib, conduction block Adverse effects Pulmonary fibrosis, which occurs in ±6% of Pts taking the drug, hypothyroidism, hyperthyroidism, deposits in cornea—causing photosensitivity and/or skin-blue/gray skin pigmentation, leukocytoclastic vasculitis, hepatitis, ↑ digitoxin levels, neurotoxicity, GI toxicity
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.
amiodaroneA drug used to treat heart rhythm irregularities such as paroxysmal ATRIAL FIBRILLATION. There are numerous side effects. A brand name is Cordarone X.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005