- Overview of A-Fib
- Causes of A-Fib
- Find the Right Doctor for You
- Treatments for A-Fib
- Q & A: Coping with A-Fib
- Personal A-Fib Stories of Hope
- Directory Doctors/Facilities
- Patient Resources & Links
- Our A-Fib Support Volunteers
- 2023 AF Symposium: Reports
- A-Fib Videos & Animations
- Bibliography
- Glossary of Terms
- Free Offers & Downloads
- How to Search for Articles
Doctors & patients are saying about 'A-Fib.com'...
"A-Fib.com is a great web site for patients, that is unequaled by anything else out there."
Dr. Douglas L. Packer, MD, FHRS, Mayo Clinic, Rochester, MN
"Jill and I put you and your work in our prayers every night. What you do to help people through this [A-Fib] process is really incredible."
Jill and Steve Douglas, East Troy, WI
“I really appreciate all the information on your website as it allows me to be a better informed patient and to know what questions to ask my EP.
Faye Spencer, Boise, ID, April 2017
“I think your site has helped a lot of patients.”Dr. Hugh G. Calkins, MD Johns Hopkins,
Baltimore, MD

Doctors & patients are saying about 'Beat Your A-Fib'...
"If I had [your book] 10 years ago, it would have saved me 8 years of hell.”
Roy Salmon, Patient, A-Fib Free,
Adelaide, Australia
"This book is incredibly complete and easy-to-understand for anybody. I certainly recommend it for patients who want to know more about atrial fibrillation than what they will learn from doctors...."
Pierre Jaïs, M.D. Professor of Cardiology, Haut-Lévêque Hospital, Bordeaux, France
"Dear Steve, I saw a patient this morning with your book [in hand] and highlights throughout. She loves it and finds it very useful to help her in dealing with atrial fibrillation."
Dr. Wilber Su,
Cavanaugh Heart Center, Phoenix, AZ
"...masterful. You managed to combine an encyclopedic compilation of information with the simplicity of presentation that enhances the delivery of the information to the reader. This is not an easy thing to do, but you have been very, very successful at it."
Ira David Levin, heart patient,
Rome, Italy
"Within the pages of Beat Your A-Fib, Dr. Steve Ryan, PhD, provides a comprehensive guide for persons seeking to find a cure for their Atrial Fibrillation."
Walter Kerwin, MD, Cedars-Sinai Medical Center, Los Angeles, CA
New A-Fib Story: Relentless After 2 Failed Ablations―Leads to a 3rd Using the ECGI Vest
We’ve posted a new personal A-Fib story by Martin Johnson from Champaign, IL. His story also includes a post-script by his doctor, Dr. Phillip Cuculich, Barnes-Jewish/Washington University. Martin did a lot of research in his years with A-Fib. He learned about the Medtronic ECGI vest, an advanced mapping technology and about its inventor, and the benefits of the contact force sensing catheter.

Martin Johnson
Martin’s A-Fib first occurred in 2003 during a game of underwater hockey (an extreme sport requiring swimming under water while pushing a lead puck from one end of the pool to the other).
Martin shares with us:
At first, I thought “well I did just swim 25 yards under water as fast as I could, so maybe this is just normal”. It lasted about 20 seconds. The attacks quickly increased their duration to a couple hours each over the next couple months. I was forced to give up the game I’d been playing since age 37.
For the first couple of years I only got attacks after physical exertion. As time went on, less and less exertion was required to trigger one. After going through 6 different drugs, most of which had no effect, one of which almost killed me and another that modified my attacks, I had no net improvement. “My EP’s prognosis was―’ever more often, ever longer attacks until I would be in permanent A-Fib’”.
After seven years with A-Fib, I was getting approximately 24-hour long attacks about every four days plus occasional attacks triggered by physical exertion.
I had my first RF ablation in July of 2010. Two hours after the ablation, I was in A-Fib again.
My A-Fib attack timing continued without letup— 24-hour-long attacks every 4 days. I agreed to a second ablation 6 months later. …Continue reading Martin’s A-Fib story->