Doctors & patients are saying about ''...

" 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

Magnesium Works in ERs to Reduce Risk of A-Fib or Return to Normal Sinus Rhythm

In the United Kingdom, it is common practice in critical care (E.R.) to administer serum magnesium to prevent A-Fib or to return patients to normal sinus rhythm.

This isn’t commonly done in the U.S.

UK ER Study: Magnesium Used in the ER to Prevent A-Fib

Research published in 2022 describes a study done of an adult critical care unit/emergency department (casualty) at the University College London Hospital between January 2016 and December 2017.

This single center observational study examined the preferences of critical nurses using Mg in patients who had undergone non-cardiac surgery.

Of 9,114 opportunities to administer intravenous Magnesium (Mg), there were significant variation practices depending on the individual nurses.

But still, intravenous Mg was associated with a 3% decrease in the relative risk of getting A-Fib after non-cardiac surgery.

Austrian ER Study: IV Magnesium Returns Normal Sinus Rhythm

A study from Vienna, Austria, looked at 2,546 episodes of non-permanent A-Fib in the emergency room (ER). Admission of Intravenous Magnesium (145.8 mg) and Potassium (24 mEq) were compared to no administration of either supplement.

Researchers found that Intravenous Magnesium and Potassium was associated with increased odds of returning patients to normal sinus rhythm (19.2% vs 10.4%) (but didn’t affect A-Flutter.)

Editor's CommentsEditor’s Comments

Though the above studies differ, they both show that administering Intravenous Magnesium in the ER is an effective tool in avoiding A-Fib or in returning A-Fib patients to normal sinus rhythm.
Some ERs in the U.S. do use Magnesium to return patients to normal sinus rhythm. (But many doctors still consider Magnesium [and most supplements] as little more than snake oil.)
This research is encouraging and indicates that Magnesium can be a useful tool with critical care patients. More research is needed.
What This Means for A-Fib Patients: If you wind up in the emergency room or urgent care for your Atrial Fibrillation, ask if they intend to administer  an IV of Magnesium. (If not, why?)

For more about Magnesium, see my article, Cardiovascular Benefits of Magnesium: Insights for Atrial Fibrillation Patients.

• Cacioppo, F. et at., Association of Intravenous Potassium and Magnesium Administration With Spontaneous Conversion of Atrial Fibrillation and Atrial Flutter in the Emergency Department. JAMA Network Open. 2022;5(10):e2237234.

• Wilson, M.G. et al. Clinical preference instrumental variable analysis of the effectiveness of magnesium supplementation for atrial fibrillation prophylaxis in critical care. (2022) 12:17433.


Related Posts

Follow Us
facebook - A-Fib.comtwitter - A-Fib.comlinkedin - A-Fib.compinterest - A-Fib.comYouTube: A-Fib Can be Cured! -

We Need You Help be self-supporting-Use our link to Amazon is a
501(c)(3) Nonprofit

Your support is needed. Every donation helps, even just $1.00. top rated by since 2014 

Home | The A-Fib Coach | Help Support | A-Fib News Archive | Tell Us What You think | Press Room | GuideStar Seal | HON certification | Disclosures | Terms of Use | Privacy Policy