Dr. William Davis

Cardiologist + Author + Health Crusader

"The food you eat is making you sick and the agencies that are providing you with guidelines on what to eat are giving dangerous advice with devastating health consequences. You can change that today."

Check it out — Dr. Davis newest book, Wheat Belly: Revised & Expanded Edition that condenses all Wheat Belly strategies into one book with new recipes, new success stories, with plenty of other updated material is in stores now! Click to order and learn more.

  • Home
  • Blog
  • Books
  • Detox Course
  • Recipes
  • Success Stories
  • About
  • Media
  • Contact
  • Marketplace
  • Login

L. reuteri: Fact and Fiction

By Dr. Davis | January 15, 2020 4 Comments

Just Google “L. reuteri” and you will come up with an impressive list of results—nearly all of them wrong or only partial truths. Getting your L. reuteri program right can mean spectacular health benefits, while getting it wrong will deny you these benefits.

So let me try and clear up some of the confusion and misinformation because it would be a darned shame if you miss out on the life-changing benefits of this microorganism with bacterial counts amplified via yogurt-making, benefits such as smoother skin with less wrinkles, restoration of youthful strength and muscle, accelerated healing, and increased empathy for other people.

Among the widespread examples of misinformation about L. reuteri:

You can get L. reuteri in some probiotic brands.
That is indeed true of a few brands. However, unless they are the strains provided by BioGaia, they are not the strains that we know provoke oxytocin and all its health benefits.

Remember: Bacterial strain is crucial. My favorite example is E. coli: You have E. coli; I have E. coli; most other people have E. coli. But eat lettuce contaminated with E. coli from cow manure and you can die of kidney failure and sepsis—same species, E. coli, different strain. Strain can literally make a life-and-death difference. Only the BioGaia strains (ATCC PTA 6475 and DSM 17938) have been shown to yield the effects we desire. There are even strains of L. reuteri that cause inflammation and have other unhealthy effects. (You may also begin to appreciate what a huge mistake it is for commercial probiotic products to fail to specify strains.) We may uncover other strains that mimic the effects of the BioGaia strains in future, but that has not yet been determined. (I am commissioning an experimental mouse study to help us explore this question, by the way.)

You can get L. reuteri in yogurt.
Unless you make the yogurt with L. reuteri, as we do, it will not contain this species nor the two strains we know boost oxytocin. It means that no commercial yogurt contains the species nor the strains of reuteri that we are looking for. (I’ve asked BioGaia repeatedly for permission/licensing to allow us to have a company produce the yogurt for us commercially; they have refused, fearing erosion of their intellectual property.)

You can get L. reuteri in kefir.
Same as with yogurt: Wrong. A kefir may contain L. reuteri, but once again it won’t be the BioGaia strains that we know work.

You can get L. reuteri from cheese.
Just as with kefir, you might have L. reuteri, but not the strains we know yield the effects we desire.

Dairy and meat products contain L. reuteri.
I hope that you are catching on and already know the answer: Yes, but not the strains we are interested in!

 

There are dozens, perhaps hundreds, of other strains of L. reuteri and we do not know which or how many other strains provoke oxytocin release like the ATCC PTA 6475 and DSM 17938 strains. It is likely that the majority do not.

My interest is to provide clarity and effectiveness in both L. reuteri yogurt-making, as well as numerous other health and nutrition issues. Getting the L. reuteri yogurt right is actually quite straightforward and simple but you would be well-advised to stick to the way I have been advocating. Of course, if you do not want to make the yogurt but still want the benefits, you can find the new BioGaia Osfortis probiotic available in the Wheat Belly Marketplace; 2 capsules per day provide 10 billion CFUs of L. reuteri ATCC PTA 6475. Stick to the Wheat Belly Blog for continued clarity on this topic.

Share:

  • Facebook
  • Twitter
  • Pinterest
  • Email

Related

Filed Under: Wheat Belly Lifestyle Tagged With: fermented, kefir, oxytocin, probiotic, reuteri, skin, wheat belly, wrinkles, yogurt

Like This Post? Sign Up For Updates — It’s FREE!

Plus receive my latest collection of recipes, Wheatbelly Hearty Entrees!

Enter the Captcha:
Reload

About Dr. Davis

Cardiologist Dr. William Davis is a New York
Times #1 Best Selling author and the Medical Director of the Wheat Belly Lifestyle Institute and the Undoctored Inner Circle program.

Nothing here should be construed as medical advice, but only topics for further discussion with your doctor. I practice cardiology in Milwaukee, Wisconsin.

Comments & Feedback...

  1. axjurado

    January 20, 2020 at 10:54 am

    Hi ,
    Unfortunately a close family member recently had a stroke. Looking around for answers found a study that oxytocin might protect the brain and help to recover from strokes.
    https://www.researchgate.net/publication/321818492_Neuroprotective_Effects_of_Oxytocin_Hormone_after_an_Experimental_Stroke_Model_and_the_Possible_Role_of_Calpain-1

    Question, should I administer more than 4oz during the early recovery phase of the stroke? Any limit I should try not to hit? I should be able to provide as much as needed in a Daily basis. Also, should I do this during the day, meaning once twice etc daily?

    Appreciate your help and comments

    Log in to Reply
    • Bob Niland

      January 20, 2020 at 12:06 pm

      axjurado wrote: «…should I administer more than 4oz during the early recovery phase of the stroke?»

      In general, no one here is likely to tell you what to do specifically, for a number of reasons. What I can say, however, is that I’m not aware of this particular scenario having arisen in the programs, so there aren’t any user reports to share. Also, what diet & lifestyle had the family member been following?

      Insights on stroke prevention and recovery would presume that the afflicted is following the full current Wheat Belly or Undoctored programs, which include multiple benefits for normalizing blood pressure, enhancing endothelial function, reducing needless clot formation, enhancing healing, reducing brain antagonists, etc.
      ________
      Blog Associate (click for details)

      Log in to Reply
  2. Diane Cameron

    January 27, 2020 at 10:12 pm

    Do you recommend a particular yogurt maker for small batches.

    Log in to Reply
    • Bob Niland

      January 27, 2020 at 10:38 pm

      The Marketplace feature here has some product suggestions, based on what Dr. Davis has personally tried, plus user reports.

      I personally have no experience with any of those products. After finding that our Cosori CP-016 not-so-smart-pot wouldn’t adjust to 97°F in its yogurt cycle, and wouldn’t run for more than 4 hours in the custom temp cycle, I tossed together a CFL in a cooler rig that works perfectly.
      ________
      Blog Associate (click for details)

      Log in to Reply

Share Your Comments, Opinions, And Feedback... Cancel reply

You must be logged in to post a comment.

Most Popular Posts

  • Getting started
  • The Wheat Belly Food Pyramid
  • Surviving the opiate withdrawal when stopping wheat
  • List of Wheat Belly safe baking flours and meals
  • Focaccia bread recipe–wheat-free, of course!
  • Follow a full program of bowel flora restoration in the aftermath of wheat
  • I lost the wheat, but didn’t lose the weight – Identifying weight loss blockers
  • I lost the wheat but didn’t lose the weight – Video: Part 1
  • I lost the wheat but didn’t lose the weight – Video: Part 2
  • I lost the wheat but didn’t lose the weight – Video: Part 3
  • Login

Wheat Belly Books By Dr. William Davis

Click To Learn More

The Next Step after Wheat Belly

 Inner Circle Logo

For an expanded Undoctored experience, join our Inner Circle to talk directly to Dr. Davis and other engaged in the program.

Membership Details

Wheat Belly Approved Products

Coconut oil representing a product from the approved products of the Wheat Belly lifestyle.

New: Finally, a place to obtain all Wheat Belly approved products! Dr. Davis has personally reviewed each and every product.

View Here

EXCLUSIVE BONUS RECIPES!

Wheat Belly Hearty Entrees

Eating the Wheat Belly way is rich, varied, and delicious! Get some additional inspiration for wheat/grain-free dinners with these recipes. This will also sign you up for the Wheat Belly newsletter featuring additional, delicious recipes and the latest information about new developments in the Wheat Belly lifestyle! Enter your name and email to get started!
Enter the Captcha:
Reload

Wheat Free Market Wheat Belly Approved

For an expanded Undoctored experience, join our Inner Circle to talk to Dr. Davis and others engaged in the program.

Click To Learn More

 Inner Circle Logo

For an expanded Undoctored experience, join our Inner Circle to talk to Dr. Davis and others engaged in the program.

Click To Learn More

Read the Wheat Belly books and cookbooks:

  • Wheat Belly
  • The Wheat Belly Cookbook
  • The Wheat Belly 30-Minute Cookbook
  • Wheat Belly Total Health
  • Login

Like Wheat Belly? You’ll Love Undoctored!

New to eating wheat- and grain-free and in a rush to lose 30 pounds? Start here:

  • Quick And Dirty
  • My Favorite Grain-Free App
  • Lost The Wheat, But Didn’t Lose The Weight
  • Frequently Asked Questions
  • Login

About Dr. Davis

Dr. William DavisDr. William Davis is a New York Times #1 best selling author and Medical Director and founder of the Undoctored program, including the Undoctored Health Workplace Program.

Copyright © 2021 Dr. William Davis. All Rights Reserved. | Disclaimer | Privacy Policy | Books | Media | Contact

loading Cancel
Post was not sent - check your email addresses!
Email check failed, please try again
Sorry, your blog cannot share posts by email.