Dr. Naccarelli answers the question: 'What Is Sotalol, How Does It Work?' — -- Question: I have been placed on an antiarrhythmic drug called sotalol for my heart rhythm problem. How does it work ...

There are two general approaches to treating atrial fibrillation: Attempt to get rid of the atrial fibrillation altogether and restore and maintain normal heart rhythm. Allow the atrial fibrillation ...

For ventricular tachycardia (VT), catheter ablation is often seen as an option of last resort, however, some are questioning whether there has been too much emphasis on antiarrhythmic medication. In ...

Please provide your email address to receive an email when new articles are posted on . For patients with obesity and atrial fibrillation, catheter ablation was the best strategy to prevent AF ...

Demonstrating that the best solution is not always a multistage approach, a new trial showed catheter ablation is superior to a combination of antiarrhythmic drugs and lifestyle changes — weight loss, ...