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.
It's been nearly 3 months since my first Afib episode and, as far as I know, I've had just 2 episodes. I've had a few episodes of harmless palpitations as well that he cardiologist said were not Afib. I will be posting my whole story in a bit on another post.
Everyone, please read my post about my story. It feels good to write about it and have it out there for support. Thanks guys!!!
Yesterday I did about 35 minutes on a stationary bike in the gym and stopped because I was starting to get leg cramps. I took a few minutes to stretch and hydrate then got on the treadmill gradually going from a slow walking speed to a moderate running pace. 5 minutes or so into the treadmill I suddenly was short of breath like I would be after running as fast as I can for a couple of minutes. I stopped the treadmill gasping for breath, bent over trying to get oxygen back into my system. After about 30 seconds to a minute I started getting oxygen back and resumed my workout as though nothing had happened. Although I still started out walking and gradually increased the pace, I ended up averaging a faster pace than I was doing when I was breathless. It's happened twice in the last week. I've got a race coming up in two weeks and will just have to work around the inconvenience of any breathlessness if it happens.
My first diagnosed Afib episode was during a 53.4 mile running race. I i finished it although it certainly slowed me down and it only lasted about 30 minutes. My second was during a 7 mile run for fun that lasted the entire run plus 16 additional hours.
I hope that my experiences add a little perspective. As others have told you, Afib won't kill you. A clot caused by afib could but if you're on anticoagulants you should be okay.
Finally, my experience with the disabling effects of anxiety or panic attacks is limited to a fear of heights. It's not the same thing that you're going through.
Health and wisdom,
Todd
I hate to expound on this all the time, but as a jogger who got AF, leg cramps are a sure sign of Magnesium/Potassium deficiency, critical for heart health. Runners/Cyclist account for a pretty high percentage of those with this condition.