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.
And as far as afib being a "simple electrical issue" - if that were the case, EPs would be unnecessary, this group would be unnecessary, and we could all get rid of our afib by eating a little bentonite.
Also, ablation is about as unintrusive as heart surgery could possibly be. At least until we have the tricorders promised by Star Trek.