The idea that long-term endurance exercise increases the risk of arrhythmia should no longer be considered counterintuitive. The list of published studies confirming this association is long, and this week, it got a little longer. In a study published in the European Heart Journal, researchers from Sweden report a cohort study of more than 52 […]
Category: Atrial fibrillation
It’s time to do an update on the treatment of atrial fibrillation. It’s been a while, and there are worthy things to report from the real world. Stroke prevention in AF: Always start with basics: The most important aspect of treating atrial fibrillation is preventing stroke. Although there are some innovative devices and procedures in […]
What a trouble it is! As a disease that associates with wear and tear, aging, obesity, sleep disorders, high blood pressure and inflammation, it’s no wonder the incidence of atrial fibrillation continues to rise. AF represents a huge health problem. For the individual patient, it can cause life-altering symptoms, increase the risk of stroke or […]
It’s an appropriate day to talk about stress. If you treat heart rhythm problems, you can’t miss the effects of stress. It matters so much. Both acute and chronic–though mostly chronic–stress wreaks havoc on the heart’s electrical system. And it’s not just the heart rhythm; the chronic inflammation that goes with long-lasting stress negatively impacts […]
I receive a lot of emails from people afflicted with atrial fibrillation. It is humbling that another person would share such highly personal information with me, a stranger. Thanks for that. It goes without saying that I cannot give specific medical advice. Though it is tempting. I’ll read a detailed story and think to myself…OMG, […]
In the gratifying category, few things rank higher than vanquishing atrial fibrillation with catheter ablation. But yet, not everyone thinks so highly of a procedure that has come to dominate my medical career. Dr Rita Redberg, influential cardiologist and editor of the JAMA Internal Medicine “Less is More” series, said this about ablating AF: “Because […]
Sorry this took most of the week to get out. (There was a good reason.) Better late than never I suppose. On Day 3 of the 2013 American College of Cardiology meeting, I woke up well rested and inspired to squeeze in as much learning as possible. The first order of business was putting the […]
Those of you who run or ride know what the second day back after a break feels like. The first day is awesome. The body is fresh and snappy; there is an adrenaline rush at the start. It’s easy to overcook it on Day 1. Then there is me at the ACC on day 2. […]
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Notes from ACC – Day 1
The first day of the American College of Cardiology (ACC) meeting is like the first lap of crit or cross race. It’s a whirlwind. Your head spins. You are trying to get oriented, but as a part-time journalist, you also know that big news happens on the first day. And oh did it ever. One […]
The ultimate goal in medicine: protect the patient from stroke. Even a heart doctor has to admit the dominance of the human brain. Always think about preventing stroke. It’s one of the worst outcomes that can happen to a person. Life as a ‘normal’ human requires a healthy brain. A stroke irreversibly kills off part […]
As most of you know, I also write a column (Trials and Fibrillations) over at the online Cardiology news site, theHeart.org. My most recent article highlights what I thought were the top news stories in electrophysiology in 2012. There were many. Gosh were there ever. I broke a major rule of writing online articles: It […]