UPDATE: Using with AFib – PezCycling Information


Atrial fibrillation (AFib) is a coronary heart situation that may have an effect on even the fittest people, usually presenting with out apparent signs. As a devoted bicycle owner in good well being, I used to be stunned by my AFib prognosis in July 2023. Since then, I’ve navigated the challenges of driving and residing with AFib, in the end present process a profitable catheter ablation that left me AFib-free. On this replace, I replicate on the journey—from the preliminary prognosis and remedy with Eliquis to restoration and getting again on the bike—whereas highlighting the significance of consciousness and proactive coronary heart well being, particularly for energetic people (much more so for older athletes).

DISCLAIMER: I’m not a medical skilled. In case you consider you’ve AFib or some other coronary heart/medical situation that wants consideration, please seek the advice of along with your private medical supplier.

It’s been a 12 months since I wrote about being recognized and driving with AFib (atrial fibrillation). Right here’s the unique article, however a fast overview:

  • A buddy who’s just a few years youthful than me and nonetheless a aggressive age-group triathlete had a coronary heart episode whereas at a hospital (he was there for one more not heart-related motive, so each ironic and fortunate for him) that required speedy emergency care.
  • Regardless that I’m in good bodily situation and was not experiencing something uncommon with my coronary heart (the most typical symptom of AFib is palpitations, a quick, fluttering, or pounding heartbeat), I assumed if one thing like that might occur to my buddy who’s youthful and in higher form than me, it will most likely be a wise concept to get myself checked out.
  • I used to be recognized with AFib in July 2023 .

Within the ensuing months, I’ve obtained a number of good notes from PEZ readers eager to know the way I’m doing, so I assumed it will be good to offer an replace.

On the time I wrote the article, my heart specialist had prescribed Eliquis for my AFib. Eliquis is a blood thinner that helps forestall blood clots, which is the most important concern with having AFib. And whereas utilizing Eliquis I used to be in a position to trip like I usually would — that means 100+ miles every week; most weekday rides solo and straightforward/reasonable (apart from my Wednesday Evening Hill Trip aka WNHR aka Peña Peña aka Ache Get together that’s generally described as a mix of intervals and weightlifting); tougher and longer rides on the weekends (however I’m now not racing or coaching for something so my driving is simply driving).

However Eliquis doesn’t “repair” AFib. So whereas utilizing Eliquis, I nonetheless obtained AFib notifications from my Apple Watch. Not every day, however a pair occasions every week on common. And I knew that AFib may impact my driving. For instance, as I wrote in my unique article:

Once more, I’m not a medical skilled and it is a single anecdotal knowledge level, however …

  • My Apple Watch notified me of a number of AFib detections within the early morning hours on a Friday.
  • That Saturday once I rode, I went comparatively straightforward however my coronary heart price was excessive for the extent of effort.
  • That Sunday once I rode, I “plateau’ed” when it comes to energy output, i.e., I simply couldn’t go any tougher on sections the place I might usually have the ability to, and my coronary heart price wasn’t elevated for the extent of effort.

I wasn’t in AFib through the rides (based on my Apple Watch), however I surmised I used to be feeling the lingering results of AFib. FWIW, my heart specialist and one other coronary heart specialist each subsequently instructed me my “prognosis” was most likely proper.

On the finish of my unique article I wrote:

As this goes to press, I’m scheduled for a catheter ablation in early March. I’ll be having it completed at a hospital with among the finest cardiac electrophysiology packages and employees within the nation. And my surgeon would be the chief of complicated ablation. So in good fingers. Hopefully all of it goes nicely and I might be AFib-free afterwards. I’ll hold y’all posted!

So right here’s what’s occurred since then …


My final trip on the weekend earlier than catheter ablation — 40 miles with a few fallen bushes

On March 13, 2024, my good buddy, Bob Goulder aka The Actual Bobke, picked me up early within the morning at my condominium and drove me to Virginia Hospital Middle. After pre-op and ready my flip in line, I used to be within the working room for most likely a few hours. I spent the afternoon in restoration and Bobke picked me up and drove me again to my condominium round 5 pm. So in-and-out in a day.


Mission achieved!

I used to be instructed to relaxation for 48 hours and will resume mild train after that. The subsequent few weeks had been straightforward walks beginning at one mile after which two. However after about 3-1/2 weeks, I used to be again on the bike. My first trip was an easy-ish 20-something miles down within the Lowcountry in early April. I stored my driving at that for the following couple of weeks. However by the top of the month I used to be as much as 40 miles. And just about “regular” driving starting in Might and ever since.


My first trip again from catheter ablation

After follow-ups with my heart specialist and electrophysiologist, my coronary heart was deemed healed (after 60 days as a substitute of the same old 90 for catheter ablation) such that I may trip as exhausting as I wished and I used to be declared AFib-free. My EKG was advantageous (regular sinus rhythm) and I used to be taken off Eliquis (additionally taken off an anti-arrhythmia drug that’s a standard precaution after having a catheter ablation).

And I’m blissful to report that I haven’t had an AFib notification from my Apple Watch since my catheter ablation. I additionally pretty often take an EKG (ECG) on my Apple Watch and people have all been regular sinus rhythm.

I haven’t ridden as a lot as in earlier years, however since my catheter ablation I’ve logged over 2,000 miles with none points. One fascinating phenomena is that my resting (and sleeping) coronary heart price isn’t as little as it was pre-catheter ablation. Each my heart specialist and electrophysiologist mentioned to not fear about it and that over time it would come again all the way down to what it was (but when it didn’t, not a trigger for concern).


My final AFib notifications earlier than catheter ablation. Be aware the 140 notifications from once I first began utilizing my Apple Watch to watch AFib (August 2023)

In any other case, I’m just about again to driving at roughly my earlier degree. One indication of that’s the Sunday group trip I do on Hilton Head Island. It’s a flat and quick (not my forte) coaching trip that generally ramps as much as actual race tempo. For probably the most half, I can dangle in and dangle on (generally simply barely) with the entrance group — but when they resolve to go nuclear and take it as much as sustained warp velocity, I inevitably have to drag the parachute and trip with the second group, which isn’t that a lot slower (however maybe a bit of bit wiser).


A typical Sunday trip on Hilton Head Island

Thanks once more to PEZ readers who wished to know the way I used to be doing. I respect your thoughtfulness and concern. And I’ll reiterate what I beforehand wrote:

Regardless that it’s possible you’ll be in good/nice form and never experiencing any coronary heart points/signs, my expertise would say that it nonetheless could be a good suggestion to get your self checked.

  • Estimates of the prevalence of AFib in the USA ranges from about 2.7 million to six.1 million. That quantity is estimated to rise to 12.1 million in 2030.
  • One evaluation exhibits a excessive prevalence of undiagnosed AFib in the USA, i.e., individuals like me who’ve AFib however don’t realize it as a result of they’re in any other case in good condition, wholesome, and never experiencing any signs
  • Worldwide, the estimated variety of people with AFib in 2010 was 33.5 million, based on a 2013 examine. That’s about 0.5 p.c of the world’s inhabitants.
  • AFib will increase the danger of stroke by fivefold and almost 35 p.c of individuals with AFib could have a stroke.

Particularly for these of y’all who’re AARP-eligible:

  • AFib is the most typical arrhythmia in middle-aged athletes. Bodily train carried out in a daily foundation has been proven to be useful for cardiovascular well being. Average bodily train, other than producing a pleasant, peaceable and well-being sensation, has been related to a lowered danger of AFib. Nevertheless, extra strenuous endurance train, like skilled marathon runners, appears to extend the danger of AFib in wholesome athletes with out natural coronary heart illness.
  • Whereas the prevalence of AFib is low in younger aggressive athletes, it will increase considerably within the getting older athlete, which is presumably related to an accumulation of lifetime coaching hours and participation in competitions. A latest meta-analysis revealed a 5-fold elevated danger of AFib in middle-aged endurance athletes with a hanging male predominance.
  • Rising proof signifies that persistent high-intensity endurance train predisposes male, middle-aged athletes to elevated danger of AFib.

Trip on!

Lastly, I’m blissful to report that I haven’t had to surrender espressos or Negronis (and have added the Paper Aircraft to my cocktail repetoire). Simply every little thing sparsely.

It wouldn’t be a trip with out espresso

REPEATING THE DISCLAIMER: I’m not a medical skilled. In case you consider you’ve AFib or some other coronary heart/medical situation that wants consideration, please seek the advice of along with your private medical supplier.


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