Atrial Fibrillation (AFib) Support Group
Atrial fibrillation (AF or afib) is an abnormal heart rhythm (cardiac arrhythmia) which involves the two small, upper heart chambers (the atria). Heart beats in a normal heart begin after electricity generated in the atria by the sinoatrial node spread through the heart and cause contraction of the heart muscle and pumping of blood.
http://www.medscape.com/viewarticle/759995_5
Taking care of things like this can make an ablation much more durable. A gastroenterologist can tell you if your esophagus is smaller from scarring from GERD. Sounds worth checking out. If you can find out the cause and treat it, you will be miles ahead of the rest of us who have no idea. petey
Mike in NC