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AF ablation Atrial fibrillation Knowledge

AF Update: Flecainide misinformation

I have said that the best tool for treating atrial fibrillation (AF) is education. I still strongly believe this, perhaps more then ever. AF presents itself to people in so many different ways–from no symptoms to incapacitation. Likewise, the treatments for AF range from simple reassurance and lifestyle changes, to taking a medicine, and on […]

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AF ablation Athletic heart Atrial fibrillation

Atrial fibrillation features prominently in Rich Peverley collapse

Professional hockey player Rich Peverley gave a news conference today in which he and his medical team announced surprising details about his heart condition. We learned that atrial fibrillation and its treatment featured prominently in his collapse during a game earlier this week. “A flare-up last week led Peverley to skip a road game, and […]

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AF ablation Atrial fibrillation Social Media/Writing/Blogging

My Social Media Talk at the 2014 Western AF (atrial fibrillation) symposium

 How can social media improve AF patient and provider interaction? It was an honor to speak at the seventh annual Western AF symposium this past weekend in Park City Utah. Once in the shadow of the Boston AF symposium, Dr. Nassir Marrouche (@nmarrouche) and his colleagues at the University of Utah have elevated Western AF […]

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Athletic heart Atrial fibrillation General Ablation General Cardiology Healthy Living inflammation Uncategorized

Heart disease 101: AF and Coronary Artery Disease — related, incidental or both?

There were many good questions raised on my last post. Thanks. One particularly relevant theme concerned the relationship of atrial fibrillation (AF) and coronary artery disease (CAD). There’s a great deal of misunderstanding out there on how these two common disease relate to each other. I thought a few paragraphs might be useful. On the […]

Categories
AF ablation Atrial fibrillation

Atrial Flutter — 15 facts you may want to know.

I get a lot of questions about atrial flutter. Atrial flutter is a common arrhythmia that shares many similarities to its next of kin, AFib; but there are important differences. Let’s go over 15 basic facts and important points about atrial flutter. (In plain English.) 1. Atrial flutter is defined as a rapid but organized […]

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Athletic heart General Cardiology General Medicine

Benign PVCs: A heart rhythm doctor’s approach.

Here is an edited email I received from an athletic colleague: John, Quick question…. A 50 year-old male healthy athlete has the new problem of occasional periods of premature beats. He (or she, it doesn’t matter) has visited the doctor and an ECG shows PVCs, or premature ventricular contractions. Otherwise the history, exam, ECG, ECHO […]

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AF ablation Atrial fibrillation

Rhythm-control medicine for AF–Part 2

Let’s talk about some of the factors that go into choosing medicines to suppress AF episodes. We call this “rhythm control.” In Part 1, I introduced some of the complexities of heart rhythm medicine. In this post, I hope to clarify a few of the many issues that come into play when considering a rhythm […]

Categories
AF ablation Atrial fibrillation

What’s the best medicine for AF? Part 1

What’s the best medicine for treating AF? Now that is a frequently asked question. You already know the answer. But perhaps the obvious deserves a few words? First, let’s clarify what we are talking about when we use the term AF medicine. I’m speaking here about the so-called anti-arrhythmic drugs. Other names include “membrane-active” or […]

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Atrial fibrillation Health Care Reform

How the treatment of genital warts impacted AF therapy…

I know the title sounds crazy, but this isn’t just a headline grabber. It is real. Here’s the story: Tambocor is the brand name version of the helpful AF drug, flecainide. “Flec,” as we call it, helps control AF episodes in patients with atrial fibrillation (AF) AND a structurally normal heart. Its patent long expired; […]

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Atrial fibrillation Dabigatran/Rivaroxaban/Apixaban

An update on AF: New blood thinners

It’s been awhile since I have written about the treatment of atrial fibrillation (AF). I would like to remedy this by sharing a few thoughts on three recent stories about AF: one involved a soon-to-be-approved blood-thinning drug; the second highlighted a potentially exciting new device for ablating AF, and the third story irresponsibly sensationalized the […]

My AF Story

Middle age introduces itself in many ways; one is atrial fibrillation. Youth, vigor and a medically-problem free life was seemingly right there in the recent past. A rhythm doctor often hears this suddenness of onset described as “Doc, yesterday, I was fine.” As is always the case for a first episode of an arrhythmia, yesterday, […]