5 SIBO Experts Share Their Opinion on the Low-FODMAP Diet

1. 5 SIBO Experts Share Their Opinion on the Low-FODMAP Diet If you have Small Intestine Bacterial Overgrowth (SIBO) or IBS (Irritable Bowel Syndrome) you may have heard of the Low-FODMAP diet. It’s a controversial diet plan, and for every practitioner who recommends it, there’s another who doesn’t. Today, my goal is to share some of these opinions with you so you can make your own decision. Here are some of the pearls I’ve gathered from deep-dive sessions with SIBO experts over the past 12 months. Dr.Sheila Dean, DSc, RDN: This Is The Low-FODMAP Diet Dr. Sheila Dean:“First, let me say that there’s a lot of different approaches to gut health. The FODMAP approach, or the low FODMAP diet approach is a very popular approach just because there’s so much empirical data. There’s so many testimonials to the fact that it works. There’s just so many people that testify to the fact that they do well with fairly limited research. FODMAP is an acronym. It’s not food map, it is really FODMAP. An acronym that stands for—get ready— fermentable O for oligosaccharides, D for disaccharides… Disaccharides are basically two sugars—the word di-, the prefix di-, and then the saccharide refers to sugar. When you stick two sugars together, we call that a disaccharides. You might see that in things like milk sugar. Milk sugar is a disaccharide like lactose.

2. We’ve got, let’s see, fermentable oligasaccharides, disaccharides, M for monosaccharide (which is just “one sugar”), and then P for polyols. Polyols will be things like sorbitol or manitol (which more people might be a little bit familiar with—you know, you see these things in like sugar-free gum or sugar-free mints and even in some medications where they’re trying to avoid the use of regular sugar or even corn syrup). When you put that together, F-O-D-M-A-P, FODMAP, that’s how you get the acronym. A low FODMAP is a 2 to 6 weeks elimination diet, the goal is to remove foods that are considered high FODMAP to assess whether these foods are actually problematic for the person with this altered gut problem like IBS.” Angela Pifer, Nutritionist: Eating FODMAPs Doesn’t Make SIBO Worse Angela Pifer: “I think the problem is that, anytime people eat FODMAPs and see a reaction, especially with SIBO, they think SIBO is getting worse. “ Shivan Sarna: “It’s a reasonable assumption.” Angela Pifer: “It is… but the symptoms are affected, SIBO is not getting worse. On the studies that we look at, three weeks or four weeks, six weeks on a high FODMAP diet, methane does not get worse and hydrogen doesn’t go up. So it’s just the symptoms [that get worse]. The fear is that SIBO is getting worse. They’re going to keep restricting and restricting. At the SIBO Symposium this year, they had a lovely nutrition track . Half that track was around anxiety around food, fear around food, and eating disorders. I’m not saying that everyone that’s on a FODMAP diet has an eating disorder by any means. When you put somebody on that restrictive of a diet, and they get on that for a long period of time, there’s going to be food fear.It’s going to be disordered eating to a degree because of all of the anxiety being bred.” Dr. Mark Pimentel, MD: “The Low-FODMAP Diet is Unhealthy” Dr. Mark Pimentel: “The low FODMAP diet is unhealthy. Now, some of your viewers may not like me saying that. But even those who purport the low FODMAP diet or discover the low FODMAP diet recognize that you have to have a reintroduction phase because it’s going to hurt people over time potentially. This was presented at the American College of Gastroenterology about a month and a half ago where they showed the people who were sustained on a low FODMAP diet for more than three months started to have measurable nutritional deficiencies.

3. You can’t stay on low FODMAP forever, period.” Dr. Michael Ruscio, DC: Don’t Be Scared of Low-FODMAP Dr. Michael Ruscio: “We learn about how gut bacteria are important, how important it is to feed your gut bacteria and have high levels of diversity. While all that is true, sometimes, what ends up happening is people hear about the low FODMAP diet and how the low FODMAP diet can starve bacteria, and then they get scared that I shouldn’t go on a low FODMAP diet because it’s going to starve my gut bacteria or cause me to lose gut bacteria and they’re supposed to be so healthy. People are very confused about what to do. To say it very simply, I would not be concerned at all—no, I shouldn’t say “at all.” I would not be very concerned about a low FODMAP diet impact on your gut microbiota. Let me outline a few reasons why that is. One, there’s been a few studies [that] essentially found that a low FODMAP diet has the ability to help the serotonin cell density—so the number of serotonin cells that you have in the gut—become more like that of healthy controls. They took IBS patients, put them on a low FODMAP diet, compared them to patients who were healthy, and they found that patients with IBS had lower levels of serotonin cells in the gut compared to healthy controls. The low FODMAP diet allow those numbers of serotonin cells to become more normal over time. And this is found not only in the large intestine, but also in the small intestine. Repair Your Intestines with a Low-FODMAP Diet You may be able to, in part, repair your intestines with a low FODMAP diet through helping to facilitate serotonin cells in your guts—serotonin cells are important for motility, which I’m sure you’ve talked a lot about in the summit—and also for nociception or for pain reception. Quickly on motility, one of the mechanisms that may cause SIBO is your motility (or the ability of food to move through the intestines) is slowed down. If you don’t have adequate movement, food kind of sticks around, bacteria can grow (just like bacteria can grow in stagnant water, but doesn’t tend to grow in flowing water. Then, you can have SIBO. One of the things that we see on the low FODMAP diet is a restoration of serotonin cell density which may be helpful. Now, we don’t have any studies yet that have studied the motility effects of the low FODMAP diet. We can’t fully say that this is translated all the way through to a clinical endpoint. However, at least the initial mechanism data that we have is promising that there is reparative utility to the low FODMAP diet.

4. But not only that, there’s been at least one study that has shown that leaky gut decreases on a low FODMAP diet, and as I mentioned, before another study showing a decrease in histamine on a low FODMAP diet.” Rebecca Coomes, SIBO Chef: It’s Not Just About The Food Rebecca Coomes:“The first mistake or challenge that I see people make and experience is thinking it’s all about food—and only about food. So rather than seeing that your diet and your nutrition is one of many components of recovering your gut health, they just focus on food because it’s one thing we can control as a SIBO patient. What I see commonly is people get fixated on what they’re eating, or what they’re not eating, a lot of fear creeps in, trepidation around reintroduction of foods. I myself experienced that. Scared to come off the very restrictive SIBO diet I was on and to start eating other foods. I was terrified of things like bananas. You know, a banana isn’ta bad thing. It’s just perhaps the quantity you ate or the time that you ate it. I didn’t appreciate how what we’re eating and our tolerance to it changes as we go through the SIBO diet. What you can tolerate today doesn’t mean that’s all you will ever, ever tolerate. And we know that food can be delicious. It’s our life force. It’s our nourishment. If we’re stuck eating the same 5 to 10 foods for years, how can we expect our microbiome to recover and be healthy and diverse? It’s not all about the food.” Make the Choice That’s Right For You! As you can see, the experts don’t all agree about low-FODMAP diets No two cases of SIBO are the same – which means we all need a customized treatment plan. There’s no one protocol or diet that works for everyone: healing SIBO is a different path for each of us. I believe the answer to finding the right path for YOU lies in getting as much information from the experts as we can. Then, we can lean into our own innate wisdom to find what works for us and what doesn’t. I created the SIBO SOS™ Speaker Series to help bring you ALL the latest information on SIBO – right to your home. For the rest of 2019, we have 10 expert Speaker Series Masterclass and Q&As scheduled. This is a super limited time, you can buy the 2019 Speaker Series and get access to all TEN Masterclasses & Q&As for one very low price. Get the Speaker Series HERE.

5. Source: https://sibosos.com/5-sibo-experts-share-their-opinion-on-the-low-fodmap-diet/