30 Jun 2021 · 62 min
In this episode of The Perfect Stool, host Lindsey Parsons interviews Dr. Kurt Woeller, an osteopathic integrative and functional medicine physician specializing in autism and chronic infections. Dr. Woeller explains the difference between invasive (systemic) Candida and chronic gut overgrowth, describing how Candida produces toxic aldehydes (acetaldehyde) that deplete glutathione and generate free radicals, leading to symptoms such as brain fog, headaches, joint pain, and behavioral changes in autistic children (goofy laughter, poor sleep, attention issues). He reviews diagnostic options: conventional antibody panels (IgG, IgE), PCR blood tests, stool cultures, and the Organic Acids Test (OAT) where arabinose is a specific marker for invasive Candida. He discusses the role of biofilms, quorum‑sensing, hyphal invasion, and how pH, low stomach acid, high sugar, and a disrupted microbiome promote Candida overgrowth. Treatment strategies include dietary changes (organic, low sugar, plant‑based diversity, specific carbohydrate or paleo diets), probiotics (broad‑spectrum Lactobacillus/Bifidobacterium and Saccharomyces boulardii), antifungal botanicals (Biocidin, GI‑Microbe X, CandidX) and prescription antifungals (Nystatin, Diflucan). He emphasizes the use of N‑acetylcysteine (NAC) to replenish glutathione, binders such as GI Detox to capture die‑off toxins, and timing of supplements (probiotics at night, separation from antibiotics/antifungals). Protocols typically run 60‑90 days with repeat OAT testing, and he notes that self‑treatment with over‑the‑counter Nystatin or botanicals is generally safe. He also touches on related molds (Fusarium, Aspergillus) detected on the OAT, the impact of corn consumption, and resources for clinicians and families (Sunrise Functional Medicine, Integrative Medicine Academy, Autism Recovery System).
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Welcome to The Perfect Stool: Understanding and Healing the Gut Microbiome. This is your host, Lindsey Parsons, and today on the podcast, I am going in depth on Candida with Dr. Kurt Woehler. Dr. Woehler is a doctor of osteopathic medicine, an integrative and functional medicine physician, and a biomedical autism treatment specialist. He's the author of several integrative medicine health books, an international lecturer and educator, and medical education director of Integrative Medicine Academy, an online training academy specializing in functional and integrative medicine courses. He's also the medical director of Functional Medicine Clinical Rounds and Autism Recovery System, two additional online educational resources. Dr. Woehler teaches the Organic Acids Test training seminar for the Great Plains Laboratory and has presented lectures at many other integrative medicine conferences for years. He's been involved with the Integrative Medicine for Mental Health Conference since its inception as a clinical and through his private practice, he focuses on specialized diagnostic testing and treatments for individuals with complex medical conditions like autism, autoimmune, and neurological disorders. But before I get started, if you haven't yet followed or subscribed to the show, be sure to do so. And if you wanna get transcripts of the podcast, pop over to my website, HighDesertHealthCoaching.com, and sign up for my newsletter. You'll also get my free ebook, Finding Your Root Cause Through Stool and Organic Acids Testing when you sign up. Now onto the show.
Welcome, Dr. Woehler.
Thank you so much for joining us today.
Thank you so much for coming on the podcast.
Well, I'm happy to be here. Thank you.
So I heard you speaking on a webinar through Biobotanical Research, or Biocidin, about Candida, and that got me thinking that you would be a great guest for that purpose.
Yeah, absolutely. I, I've had a lot of experience with it through, throughout the years with different types of patients and different type of scenarios. So those videos I actually did for BioBotanical Research really were fairly in-depth. I mean, there's a lot to talk about when it comes to Candida and chronic candidiasis. So, you know, I'm happy to answer your questions.
Yeah, well, I think it's something that a lot of my listeners and clients struggle with, so I look forward to digging more in depth. So let me start out just by asking, as a DO, Normally, DOs are more sort of in the traditional allopathic world, right?
Well, you know, in today's world, yes. Many, many years ago, not so much. But, you know, things like everything, things change professionally. The way that in the United States you have MDs and DOs, both, both of us are fully licensed physicians. So we go to separate medical schools, get very similar training. And then we do our postgraduate training, whether it's in pediatrics, family practice, general practitioner, or you have DOs who are immunologists, you have DOs who are neurosurgeons, just like you do MDs. Now traditionally osteopathy or osteopathic medicine was very much rooted in how the function of the body is dependent on structure and vice versa. And so a lot of DOs early on practiced mostly primary care. But, you know, as the years have gone on, that has somewhat changed. So as a fully licensed physician, you know, we could deal with medications, we can deal with traditional lab testing and diagnosis, right?
So yeah, yeah, no, my primary is a DO, which is a relatively new thing. So I guess I, I mean, that's my only experience with the DO in any case. But what I was going to ask though, related to that, is that most allopathic doctors dismiss systemic Candida infections as a gastrointestinal issues and other symptoms like brain fog and such, unless you're immunocompromised. And so I'm wondering, what is the research within the traditional medical literature that supports this diagnosis for people who aren't immunocompromised, or at least not as far as they know?
That still occurs very much. And, and by the way, most traditional osteopaths, DOs, who are— would be more in line with conventional medicine, would recognize that same type of thing. That it's really only an issue if it is invasive. You know, everybody has some Candida in their body, which is true, right? So most of conventional medicine looks at a Candida problem, you know, it recognizes that a newborn might have thrush, right, where you get oral overgrowth of Candida, or you might get a skin infection of some sort, or it might happen in an elderly patient, they might get thrush as well. But because Candida as a whole, as a group of organisms, is a normal inhabitant at some level within our digestive system, it's often looked at as what's called commensal, sort of normally there but not problematic, and only becomes a problem if somebody was immune compromised, as you said. So somebody with HIV or some other type of severe disease. And actually, in my early training, I saw a number of people die of invasive candidiasis, which was quite tragic. And it's terrible. And these people were immune compromised. One of them was actually a young woman who had cancer, and she ended up dying of a systemic fungal infection, not from the cancer so much, but from the chemotherapy that, that kind of took out her immune system. The problem with recognizing Candida is only a problem when it's invasive in the body is that you then don't understand the chemical influence that these organisms can have, even when they're primarily residing within the digestive tract, because most people who have a chronic candidiasis issue don't have it systemically. They don't have Candida growing in their bloodstream. By the time you get to Candida growing in your bloodstream at a very severe level, you are seriously sick. But there is millions of people throughout the United States and around the world who are still sick from chronic Candida, but it's in their gut and it's producing different chemicals that are affecting them biochemically. And there is a difference. We can talk about that.
And so is there peer-reviewed research showing that? Is there something people could plop on their doctor's desk?
Oh, absolutely. I mean, you know, this is one of those things. There's so much research, sometimes it gets confusing where to look. It doesn't take very long to start looking even just online or on different, different websites for, you know, medical literature that documents this. In fact, I just recently read an article. It was talking about specifically autism. And autism spectrum disorders, and how these group of individuals are often compromised by the presence of Candida in their body. Yes, from an infectious standpoint, but from certain chemicals that it produces called aldehydes. And these aldehydes end up having a negative biochemical consequence within the liver, within the brain and nervous system. Because it acts as a toxin. So there's a lot of literature out there.
Yeah, I've definitely seen clients who are suffering from those aldehydes. Talk a little bit about what that looks like when those chemicals are present in terms of symptomology.
Well, it's interesting because an aldehyde, it's a, it's a functional group that's attached to different chemicals in our body. And some aldehydes are normally produced. We get different chemical reactions that might produce an aldehyde. And then we have certain aldehydes that we come in contact with. So, for example, For example, most people who consumed alcohol will have— if you had, you know, one too many, the next day you get that hangover feeling. You get your faces flushed, you feel headachy, you feel nauseous. Well, the hangover effects of alcohol are really a chemical called acetaldehyde, which is a type of aldehyde that's quite toxic to the body. In fact, They figure that many of the severe consequences of alcoholism— yes, the alcohol has problems, but the acetaldehyde that gets produced creates a lot of tissue damage in the gut, affects the liver, affects the brain and nervous system. And so people, like I said, they can feel nauseous, they can get headaches, they can have poor concentration, they can have body aches. The other thing about aldehydes is that they need to be converted actively in the body because they are so toxic. They can generate what are called free radicals. So our body spends a lot of time trying to convert aldehydes into less toxic substances. In fact, much of the first phase of liver detoxification, which is taking chemical compounds that are what are called fat-soluble and converting them into water-soluble compounds that we can get rid of them. Most of those enzymes that are part of the first phase of liver detox are geared towards dealing with aldehydes, acetaldehyde being one of them. So to break it down, Candida is a type of yeast, and all of these yeast love glucose. So they'll actually take sugar, glucose, and use it as their primary fuel source and and the end product of glucose metabolism in a yeast cell is ethanol. But the step before that is acetaldehyde. And so the yeast cell is actually producing acetaldehyde itself before it becomes alcohol. So both compounds are toxic, not only the alcohol, but also the acetaldehyde that the yeast is producing. So if you have a fungal overgrowth of Candida or other yeast, you're going to have some aldehyde buildup in your system.
And so I'm guessing then if you're having this excess production of free radicals, that you probably start to run out of your antioxidants.
Very much so. In fact, one of the things that this article was addressing was the importance of glutathione as a primary detoxifier in the liver and as an antioxidant. One of the things they advocated for was to use N-acetylcysteine, which also called NAC, because it's the precursor to glutathione. And glutathione is a very important chemical in our body to deal with toxins. And we have a tremendous amount of glutathione in our liver and really acts more in the second phase of liver detox as we're starting to make that final transformation of chemicals into more of a water-soluble form. So whenever your body is taxed because of too many toxins, whether those are endogenously produced or we come in contact with things outside of ourselves, we run the potential of depleting our glutathione reserves.
And I understand they're right in the process of taking NAC off the market now because it's considered a drug. Is that Do you know about that?
I know a little bit about it. I'm not sure where it's all going. From my understanding, at least I had heard that there was some push towards regulating it more because I guess there were some individuals or whoever was advocating it as a hangover supplement, which, you know, by the way, might work. I mean, at least Right? Because what— why, why do we have the hangover? We all have a buildup of these aldehydes, and we know that N-acetylcysteine helps detoxify it. I think it would be a shame if they did that because it is such an important compound. I mean, think about here in the United States how many people have free access to Tylenol.
Exactly.
Acetaminophen. And we know how toxic that can be, right?
And NAC is what you use against it.
That's right. And now we've got chronic infections, we've got, you know, immune system issues, you've got yeast issue, have mold problems, chemical toxins, etc. All of that stuff can be aided in the body from a detoxification standpoint with NAC. So we'll see what happens.
So if someone isn't constipated, do you, do you go ahead and give them NAC when you're doing Candida protocols?
I think it's not a bad idea. I like what you just mentioned about not being constipated because of some of these chemicals like these aldehydes. I think it is a worthwhile thing to use if a person can tolerate it. Sometimes people who have a lot of overgrowth in the gut with the gastrointestinal candidiasis in the early stages, NAC might sort of stir the pot symptom-wise. So it might cause a little bit more bloating or gas or just that feeling of being distended. So it's one of those things that's as tolerated. It's something I like to use, but as tolerated, right?
Yeah, no, I tend to think of it as something that comes a little bit later on in the protocol, right? Okay, so you mentioned children with autism. Are there particular symptoms that you see that you believe are related to candidiasis in them and in children in general?
Yeah, let's talk about autism first. What we've often recognized over the years is that Many of these autistic kids are very sensitive to the presence of yeast and bacterial toxins, including Candida, which is a yeast. And how it manifests a lot of times in them is behavioral. So they can get very goofy, giddy, and silly, a lot of inappropriate laughter. I've actually had parents describe to me that their kids appear drunk, like they went and consumed alcohol. Poor sleep, poor attention, poor focusing. Now, not all of those I could attribute 100% to just a Candida problem, but oftentimes when we put 'em on antifungals, whether it's something like Nystatin or Diflucan or a combination botanical remedies, when you go after the yeast, many of those issues either go away completely or decrease. So I have seen some hyperactivity, impulsivity type behaviors occur. Certainly attention and focusing can be a problem in some of these cases with underlying fungal problems. What's interesting in adults— so with the kids, they tend to get that goofiness, giddiness, silliness, inappropriate laughter. In adults, I don't really see that it manifests in that way. For them, they tend to have a lot of brain fog. Or headaches or poor focusing, poor attention, maybe body aches and pain, a lot of digestive system issues as well.
And maybe that—
that we know that the autistic kids are having digestive issues too. It's just that they can't really express it because they don't have language, so they really can't tell you how they feel. You're basically just sort of interpreting things based on their behaviors, right?
How about foot odor? Is that related to Candida?
I don't know specifically. I mean, unless you had some fungal infection on the skin.
Okay.
So you asked me that question. Perhaps, you know, I don't know. I'm just curious because have you seen an association?
I just happen to know one particular person who's got that problem and has Candida. So that's, that's why. So how do you test for candidiasis?
Well, there's a number of different ways of looking at this. So let's look at conventional. Medicine, right? So they're going to be primarily concerned about an overgrowth scenario that has become invasive or at least has activated aspects of the immune system that might suggest a more deep-seated problem. So they're going to look at what are called antibodies, antibodies like IgG, for example, which would be indicative of some immune activation. Against the Candida. They might also look at IgE, which would be an allergic type of reaction. And so that would tell you that your immune system is in a heightened response to an overgrowth scenario, whether it's in your gut or elsewhere in your body. If there was some concern of it being in the bloodstream, they could always do a blood culture, or you could do what's called PCR testing that looks at genetic sequencing within the organism.
Who does that kind of testing?
Well, many of the reference labs actually provide that. So like LabCorp, Quest.
Oh, really? A PCR blood test for Candida?
Yeah.
Wow.
Okay. I didn't know that.
So it's not, it's not cheap. It's not often, it's not often ordered, but those things are available and there are some other specialty labs out there that have this kind of technology. So in the integrative world, and what I've used is I use a test called the Organic Acids Test, and it's called the OAT. So organic acids are compounds that we all have organic acids in our body. So lactic acid, for example, is an organic acid. But organisms that live in our digestive system also produce their own compounds, their own organic acids that get absorbed into our body and then concentrate in our urine. So the organic acid test is a urine test that is a reflection of underlying metabolic imbalances that are occurring in our body, or a reflection of overgrowth of different pathogens within our digestive system. And there are certain organic acids that Candida produces. One specific one is called arabinose. And so we can use the organic acid to evaluate for arabinose levels that is reflective of an overgrowth of Candida in the gut. So that is usually my go-to because it's— it gives me an indication of activity in the gut and it also gives me an idea of invasiveness with at least the lining of the gut that arabinose gets expressed when Candida is becoming invasive. You can do a stool analysis, and a stool test is another way to culture for Candida. And so that, that sort of scenario, a lot of labs have that technology. The downside to depending on a stool test for Candida detection is Candida is sophisticated, it's tricky, it's not always actively shedding in your stools. So it's not uncommon to get a normal Candida culture on a stool test and then do an organic acid test and see organic acid markers elevated, right? So in, in my experience, to me, stool testing for Candida complements the organic acid test, but I don't, I don't start with the stool. I always start with the organic acid test.
Right. And now on the Great Plains Organic Acids Test, there's 9 different markers of fungal and yeast overgrowth, and I'm wondering if there's other markers that are important or that mean different things about Candida, or that really you look at that arabinose primarily?
Arabinose primarily for the Candida.
Okay.
Um, there's a few other markers on there that can be linked to just generalized yeast But the arabinose is really specific to the Candida.
And where does that marker have to be for you to want to treat someone? Does it need to be marked high, or is it top quintile good enough, or where would you start treating?
Well, I always apply every single test to the clinical presentation of the person. So I learned long ago that any given test is a representation of a problem. But the value on the test, not in, in all testing scenarios, is always going to be reflective of how somebody is feeling with regards to the condition that they have. A perfect example of that is Candida. You can have somebody who has a lot of symptoms, okay, associated with a chronic Candida problem, but their Arabinoxylase level might be mildly elevated, right? It may not necessarily be, you know, 200, 300, 400, 500, 600 you know, points high. It might be 75 points, okay, at— in a reference range of 50, for example. But when you take that and put it in the context of the presentation of the individual, it still could be incredibly useful. So in, in all circumstances, when it's elevated, I'm going to treat, okay, whether it's with a medication, whether it's botanicals, whether it's with a combination of things. I'm typically not pursuing treatment if the level is normal, unless again, I've got that clinical suspicion, that presentation of the individual that really suggests that this may be a problem for them. Because the reality is, is you could have a scenario where you have Candida that is proliferating within the digestive system, but perhaps it's not necessarily invading the lining of the digestive tract. So when Candida is actually growing or it's becoming invasive, it's piercing the lining of the gut, and that's what's causing that arabinose to express itself. So there's always that possibility you might have an overgrowth scenario that isn't mucosally invasive at the moment.
And that's not a dangerous scenario, or that's not just sort of a predecessor to invasive Candida?
Well, I think it is a predecessor. I mean, you know, I always say if you actually find a pathogen like Candida or Clostridia bacteria, for example, do you just leave it alone or does it have the potential of getting worse in that given patient where they are with regards to their health issues? I'm usually of the mindset that I'm not just gonna leave something alone to see what happens.
Right. So going back to the antibodies test, do you use that test in conjunction with—
not often, no.
Okay.
No, I don't. I mean, there's a— there is a food sensitivity profile that I'll do that has an IgG marker on it, right? But I'm not heavily relying on it as a determinant for me of whether to initiate treatment or not.
Okay. Do you use the Fungus-Related Disease Questionnaire at all in diagnosing candidiasis?
Not so much anymore. I used to many years ago when I was first starting off. I will use it in some cases for people who want some confirmation for themselves. They want to see something on paper. Right. Say, yeah, I think I have this issue. And it's interesting. My partner had a scenario years ago where she was consulting with a person who was a nurse. And they were coming from the conventional medical world and they had all— they would have checked every single box on that fungal disease questionnaire. They were so symptomatic to Candida. And what she suggested was, hey, let's, let's get you started on some antifungal botanicals, etc., etc. And this person really fought tooth and nail because they just— they had been to infectious disease, they had been to a gastroenterologist, they had been to other, and they just couldn't figure out why she was So bloated, you know, and she basically said, listen, you know, you got a bunch of yeast, right? When you have yeast in bread, you're— the bread expands. That's what's happening in your gut. So I don't remember if they did the questionnaire or not, but they eventually went ahead and tried an antifungal. And within 3, 4 days, I mean, they felt remarkably different. So again, that questionnaire is useful, I think, in the context of trying to provide people a little bit more insight into whether that's an issue for them or not.
Right. Yeah. No, I think it's funny because the first question is, have you ever taken antibiotics? So you can just give the default 3 to pretty much everybody in this country. Right. Because I don't know if you, I don't know that I've met anybody who hasn't ever taken antibiotics.
Yeah.
Except perhaps my son. I have one son who's never taken them, but he's only 17. And then the second question is, have you taken broad spectrum ones for 1 month or longer? So all of a sudden, boom, those 2 things. You're already at the probable, right?
Exactly.
Which I— which is funny because it's so easy to get to that point. It's virtually everybody who can answer enough questions to get to the probable point. You mentioned invasive Candida. So can you talk a little bit about hyphae and how those impact digestion and, and how that, once it's gotten to that form, the symptoms that would go along with that?
So Candida lives it exists as what's called a unicellular form. So it can exist as independent cells, and it can exist that way in a colony of other organisms. But when we get environmental shifts that occur at that microscopic level, changes in acid-base balance, so the pH, changes in oxygen levels or carbon dioxide levels, changes in temperature, and also changes in food supply, And so we're talking about things that are occurring at that microscopic level where these organisms live. That shift— environmental changes will induce activity change within Candida. So it— those shifts can actually cause Candida to become invasive. In fact, it's been shown now that Candida itself can manipulate its environment to cause other Candida organisms to become invasive. And there's a couple proteins that get produced. One is called invasin, and invasin allows for the Candida to become invasive. So as the Candida is changing its form from a unicellular organism, it starts growing hyphae, or what looks like a root or a tail structure. And that root becomes invasive, just like a weed in your lawn. It starts burrowing deeper and deeper with its root structure. And so the invasion protein allows for that hyphae, or that, that root, to keep growing deeper into the lining of the gut. And in fact, it can actually grow right through the center of an epithelial cell, or it can grow between the cells in the area called the tight junction, which is that— it's a structure that allows our cells to maintain contact. And so as we get hyphal invasion at the epithelial level, if it goes deep enough, it can engage the immune system, which is kind of sitting below that surface. And as you start to initiate and engage the immune system and these macrophages or other immune cells, well, they will start sending signals to other immune cells throughout the body to say, hey guys, we have a problem. We have an invader, and that starts triggering a broader immune reaction, which can trigger systemic inflammation. And that might manifest for somebody as joint pain. For somebody else, it might mean heightened food sensitivity reactions. The other thing about this invasion protein is it actually allows for certain organisms to get taken in intact into the epithelial cell. It's called endocytosis. And what they figure is happening is that this is why probably some people over time start to lose some immune capacity against these organisms, is because they're getting embedded into our own cells. And whenever you have cellular components that are embedding, each component has its own DNA, and you can start sharing DNA, and that creates a problem of just sort of persistent infection that never gets dealt with. This is even being seen now with mold, so Aspergillus mold, for example. And that's— that is the process of invasion, right? It starts invading. So when I use the word invasive Candida. In conventional medicine, what they're referring to is invasive means systemic. It's somehow the organism is broken through the barrier, it's intact within the bloodstream, and it's circulating throughout the body. But you can get mucosal invasion that starts breaking down the tight junction causing leaky gut that may not allow— it doesn't get to the point perhaps where the Candida is fully intact in the bloodstream, but it's just punching holes in the lining of the gut and causing leaky gut, which triggers a much broader immune reaction. And there's a lot of people that exist that way. I think they, they've got mucosal invasion of Candida that could just, again, trigger food reactions, trigger inflammation. One of the other problems, anytime you breach the boundary of the lining of the gut and you create a leaky gut scenario— it doesn't even have to be Candida, it could be a chemical— that is affecting the lining of the gut. It could be celiac disease, which is breaking down the lining of the small intestine, is you increase the potential for autoimmune reactions, where now the immune system starts getting triggered abnormally against your own tissue. And that can manifest in a lot of ways. It can manifest as arthritis, it could manifest as skin problems, it can manifest as thyroid issues. Because those antibodies that get produced, what are called autoantibodies from an autoimmune standpoint, can cross-react with different tissues throughout our body. So that's probably— I know that's kind of a long answer to a short question.
No, that's great, that's great.
That is sort of, you know, one of the scenarios of how Candida starts to transform itself.
So one of the things that you mentioned was a change in the pH. And diet changes, I think. And so I'm thinking some combo of low stomach acid and eating lots of sugar— is that like a recipe for Candida?
I think it's an absolute recipe. And what happens at the, at the cellular level where these things occur, they're really surviving within the, the entire microbiome, you know. And so if we have a good healthy diverse microbiome, there's other— a lot of other competing organisms down there that are either competing for food supply or they themselves are altering the environment, or they're helping to engage immune factors in the gut that keep things in check. So any time that we shift our body chemistry away from that point of harmony, we're going to increase the potential of developing opportunistic infections. And so you have to look at Candida as an organism that is opportunistic. It doesn't typically become a problem on its own, but it seizes upon an opportunity if it arises. And that, you know, that, as you mentioned, could just be poor digestion.
And is there a relationship between Candida and its biofilms and H. pylori?
Well, H. pylori forms its own biofilm. So Candida can form biofilm, other bacteria can form biofilm. And I first learned about biofilm— we're probably going back to, I don't know, 15, 20 years ago. I was talking to a guy who was a biofilm researcher, and he was specifically working for a company that was looking at biofilms that were associated with burn victims and people with diabetic ulcerations to try to prevent against skin infections. And he mentioned to me at that time, he goes, you know, even the— I forget what he said, was the NIH, I think it was, or one of those governmental agencies— he says they recognize that most of these organisms live in a state of biofilm probably 98, 99% of the time. And I actually came across a research article years ago about normal biofilm. Could bacteria, normal bacteria in our digestive tract, exist in their own biofilm? And it commented that that looked like it was the case. So I think biofilm is— there's more to the story than it just being a problem. Certainly these organisms can use it for their advantage to try to block access to it from the immune system. So biofilm in the mouth, for example, is a problem with bacteria because they know that it can increase the potential for dental disease. Well, the same kind of problems could exist in our digestive system. It just makes it more difficult to get at. But I think the reality is, is that there's probably biofilm existing at some level even in a relatively healthy gut. There's some information out there on that. I'm not saying that it's absolutely proven to be that way in all cases. But I think it makes sense that because these organisms are so dynamic, what we may be dealing with is just opportunistic organisms taking advantage of its own production of biofilm, even though at some level it might be normal in how many of these organisms communicate. What's interesting about biofilm is that it's so complex. The way I think of biofilm is like you can have organisms that get sequestered in their own biofilm colony. So it's almost like it's its own little community, and they produce chemicals that have what's called an auto-inducing effect on other organisms, even at distant locations within the gut. In fact, they've actually shown that a colony of organisms like Candida could send out chemical messages that influence the activity of Candida in another biofilm colony.
Wow.
So it's called quorum sensing. And what's interesting is certain botanical remedies are known to affect that quorum sensing effect. The more you dig into this information, the more you realize how much there is, how complex it is. And honestly, at some level, how much a lot of medicine and science just hasn't really understood about how these organisms survive and thrive.
So you mentioned the idea that a Candida overgrowth can lead to food sensitivities. Do you think it can go in the other direction, that a food sensitivity leads to Candida overgrowth?
I think that's possible, particularly if you— well, let's take for example gluten. The classic thing would celiac, right? So you have somebody who has celiac disease, they form immune reactions against the gliadin protein that's in gluten, and then they also form a corresponding immune reaction against cells lining the small intestine. So that's known to occur over time, and when it— what ends up happening is that the surface lining of the small intestine gets blunted. You start to lose the absorptive surface. The lining along the surface level of the small intestine are different cells, right? So you're going to have some cells that are involved in absorption, you're going to have some cells that are involved in immune production. So if you have a cell that's producing, let's say, IgA or secretory IgA, which is your main immune function or main antibody in the digestive tract, and it gets— get it getting taken out because of inflammation or, or just destruction. Well, now you're losing the mucosal barrier. Now you're losing a regulatory aspect of the immune system, and that certainly could change the environment within the digestive tract that allows for an opportunistic organism like Candida to take over.
Interesting. Okay, so Tell me, what kind of diet changes do you recommend to patients with candidiasis?
In most cases, they really just need to really clean up their diet, for one. So it's kind of the obvious stuff— try to go organic, right? You know, pure water, clean water, organic as much as possible, non-GMO. And you know, there's some of the other things that we know can aggravate problems, so alcohol, caffeine, And then a lot of times it gets down to looking at different kinds of food sensitivities. If people have immune reactions like you just mentioned to various foods, we've got to get those eliminated from the body as well so that we don't create so much disharmony in the digestive tract. You know, excess sugar, certainly. I mean, I think the problem is, is trying to come up with a defined specific way for every group of individuals based on one diet is a bit challenging because you'll have some people that can tolerate more things versus others. So as much of a whole food diet as possible. I've seen a number of people do well where they start to convert more towards, you know, a whole food or kind of a paleo type of program. I've had some other patients who've been able to manage their chronic yeast issues by doing something called a specific carbohydrate diet. And the, the way the specific carbohydrate diet works is What you're really trying to do is just get out these complex sugars, things that take a lot of metabolic energy to break down in the digestive tract. So, you know, I mean, you could talk for hours about different diets for Candida or different types of gut problems, but I think in a nutshell, I hope that gives at least some overview.
Yeah, that's great. So do you think that diet changes alone can eradicate Candida, or do you pretty much always recommend or prescribe antifungals or, or nutraceuticals or herbals?
No, I think dietary shifts can make a big change for some people, and so I don't think every single person, you know, will need to do aggressive antifungals. Some of it's just kind of wait and see and see how they respond. If they have minor issues, a dietary change may be all they, they need. If it's more of a long-standing problem, the more symptomatic they are, then usually antifungals are going to be necessary. That doesn't always mean medication. There's a lot of great botanicals out there, a lot of great supplements that can work very well. But the more that we can improve the diversity of our microbiome the greater chance that we have to sort of keep these organisms in check so that they don't become a problem. And one of the ways I know that we can do that is just by increasing a lot of the food that we consume as a plant-based diet. So I'm, I'm an osteopath. I was at my annual osteopathic medical conference. This is a couple years back. And there was a fantastic lecture that was given by a nutritionist. It's probably one of the best lectures I'd actually seen at this conference before. And she did a 2-hour lecture on the microbiome, and she showed a slide. And I, I can't remember where the study came from, but they looked at everything from exercise to, to diet, to alcohol consumption, all of these different factors, what seemed to make the biggest impact on the microbiome. And basically it was on a consistent basis eating between 12 to 15 plant-based foods a day was the largest impact on the microbiome, even more than probiotics, you know, these types of things. It was doing that consistently. And what that said to me was 12 to 15 plant-based foods a day, just make sure they're non-GMO and organic. You know, because if you just ate a bunch of polluted fruits and vegetables, that's not going to do you much good.
Now, just in case there's any unclarity as to what a plant-based food is, is this just fruits and vegetables? Does this include like legumes and beans and nuts? Okay.
Yep.
Yep.
And how about probiotics and fermented foods with Candida?
They can be helpful. I mean, one of the ways to improve the microbiome diversity is, you know, reimplanting good healthy bacteria through a probiotic. Fermented foods are great. We actually use a lot of fermented foods in our home, on my salads and, you know, for dinner every night. But it's as tolerated. Sometimes for people with severe overgrowth scenarios, implementing fermented foods right off the bat might be a bit much for them. They might react to it.
What kind of reaction would you see?
Usually bloating, gas. Sometimes you can get histamine reactions if they've got any kind of allergic sensitivity happening in the gut where they feel flushed. Some people might get a rash, they might get headachy.
And are there specific probiotics that you like that, that help with Candida?
Usually a good broad spectrum I think is worthwhile, something that's got a number of different Lactobacillus bacteria as well as Bifidobacterium bacteria. Saccharomyces, some people call it Saccharomyces, but, you know, Saccharomyces boulardii, it's actually a yeast, but it actually has anti-Candida properties. In fact, I started using it years ago from a company out of Germany at the time, and we would use it in people when they went on antibiotics. Because the antibiotic for bacteria didn't affect the supplement.
Right.
And it can help to combat Candida overgrowth. And so it can be beneficial for some people. So that's one of the probiotics that has some targeting abilities against Candida. You can't use it with antifungals. You have to be careful if you're on Diflucan or taking Nystatin, you can't take it at the same time because it will get affected by those.
Right.
But that could be helpful. Yeah.
And if you're giving herbal treatments, I would tend to separate them.
So the herbals, the supplement companies will market them for a specific purpose. So they'll, they'll put on there like, you know, Candida X or something like that. And if you look at the list of things, you know, Pau d'Arco, berberine, oregano, they go, okay, we know that that can help with Candida, but many of those, those herbals also are helpful against bacteria, right? So I just make a general rule that if you're using botanicals and you're taking probiotics, separate them out at least by a couple hours. In fact, what I'll often do anymore is I'll just have people take their probiotics near bedtime, right? Whether they're taking an antibiotic, whether they're taking a botanical, whether they're taking an antifungal. And one of the reasons I, I actually learned to do probiotics at bedtime was from some of the work we do in people with small intestinal bacterial overgrowth. So in people with SIBO, right, they actually have too much bacteria in the small intestine in places where it normally shouldn't be, because a lot of the bacteria that get into the small bowel should be in the large intestine.
Right.
And what ends up happening when you take a probiotic at nighttime is you have something called a migrating motor complex. And the migrating motor complex is most active when we're not eating. So it's most active during the middle of the night when we're asleep, and it's basically sweeping debris through the small intestine into the large intestine. And so we can use that to our advantage to help sort of sweep the probiotics into our large bowel during the middle of the night, and therefore you're also taking it away from any antimicrobial remedy you might be using.
And is there any issue with taking multiple probiotics at the same time at night, like an S. boulardii and a—
I've not had that experience. I mean, you'll— you can have any given individual that might have heightened supplement sensitivity, but in general, no.
But they're not outcompeting each other, for example?
No.
Okay. Are there specific nutraceuticals that you like for eliminating Candida?
Well, you want me to name brands? You just want ingredients?
I was, I was getting at the brands.
Well, I've had very good success over the years with BioCidin. So BioCidin, which is a combination botanical, it comes in capsules liquid liposomal form has always tended to work very well and, you know, usually well tolerated. Some people are very sensitive and so they can get die-off with Biocidin. And so that's been an effective remedy for me. There are some other brands, GI Microbe X, Designs for Health is an excellent product. CandidX, which actually comes from a company called Bio Matrix Nutrition tends to work well as well. Candida Defense Formula, I think that's what it's called. I think that comes from New Beginnings Nutritionals. When you look at the ingredients of most of these combination botanicals, they generally tend to have similar ingredients. So again, the berberine, the oregano, the Pau d'Arco. But I tend to, in any given write-up, when I do a write-up program for a person with Candida, I am most commonly reaching for the Biocidin products.
I find that people can be really sensitive to those, that even like a drop for some people is way too much.
Yeah, they— it— no, they're— they can be powerful. They definitely can. I, I tend to use a lot of the liquid for the kids. So a lot of my practice is with the autistic kids, and it's difficult to get them to take capsules.
Sure.
And then we know that a lot of botanical liquids are really strong tasting, whereas the BioCidin is actually good tasting, so it's easy to get kids to take it.
Yeah.
So it's a lot of flexibility with the biobotanical products. Those are really my favorite, and I use them a lot. But yeah, you will have people that are very sensitive, and so doing a drop of BioCidin might ignite a Herxheimer or die-off reaction. Whenever that happens, that always tells me, okay, I'm dealing with somebody here who's not only very sensitive, but they're also very compromised, right, by what's going on with them.
And will you use the GI detox then?
I'm always looking to use a binder, so I'm glad you bring that up because the binders are important. And for those who are listening, what a binder does is it acts like a sponge. So as we take in things through our food, or we take in things through water, it's going to go into our digestive tract. And there might be toxins in those substances that we want to try to prevent getting absorbed. And so a binder can help bind up what's coming into our gut from our mouth. But we also are pushing things or moving things into our gut from our liver. So our liver is is the main filtering organ of our blood, and it's gonna be dumping a lot of things into our gut so that we can eventually release it through our poop. But anytime you put something in the digestive tract, whether it came from the body through the liver, it has the potential of being reabsorbed. And so the binders help prevent against reabsorption of toxins. And so Candida being in the gut, as it starts to die off, is gonna release its internal contents. Many of them are toxic to our bodies. So if we have a binder in place, it binds it up, prevents it from being absorbed, and then we poop it out.
So I'm always wondering, because I know in these protocols, especially like the, you know, the practitioner protocols given by Biocidin, they suggest that you use 2 GI Detox between doses of the Biocidin. And I'm wondering, are the toxins just waiting around till that time of day that you do it once? Why aren't they constantly being generated? How is once a day good enough?
Well, some of it comes down to tolerance. Some of it comes down to the fact that some of the binders can be constipating for some people. So the last thing we want to have happen is for somebody to get constipated, because if you're constipated at the same time you're trying to kill off organisms, what's going to happen? The toxins that are getting expressed through the die-off are now not getting eliminated from the body, they just get reabsorbed. Some of the binders can cause that kind of problem. Plus, you really want to take the binder away from food, otherwise it's just getting mixed up with food and it's not optimal. You also want to take it away from other supplements so it's basically there to try to do its job. For example, certain medications you wouldn't want to take it with a binder, thyroid medication, you'd absolutely want to separate it. So I think some of it comes down to the practical aspect and the compliance factor. For many people, it's like, how many supplements can they take in a given day?
At how many different times?
Yeah, at different times. Like, take these before food and make sure to take these with food, and then make sure to take these away from food.
I know, I know.
And by the way, do that 3 times a day.
Fiber— are fiber supplements as binding as these binders like activated charcoal and GI Detox, or is that something you can take with food and it's not as much of a concern for it absorbing nutrients and taking them away or absorbing other supplements?
I know some fibers can. There's a, there's a particular fiber called glucomannan, and I'm forgetting what plant or tree it comes from, but Might, might be the glucomannan tree, I don't know. That supplement actually is used for weight loss programs, but it does have some binding capacity. I'm blanking right now. I think it might be a pretty good binder for like ochratoxin, which comes from Aspergillus mold. One of the reasons I like the GI Detox from Biobotanical Research so much is that it's a combination of different binders. It's got some activated charcoal in there, so it does have that capacity, but it's not straight activated charcoal. For me, straight activated charcoal over time tends to be fairly constipating. I don't get many constipation issues with the GI Detox. It tends to be really well tolerated. And so it's an all-around good binder. It kind of— it throws a wide net. It's just going to capture a bunch of different stuff. And that, that makes it very appealing from a compliance standpoint when you're also having people take multiple other supplements. So the combination of BioCidin plus GI Detox generally tends to work great.
And how long will you have them stay on a binder like GI Detox?
Most of the programs when I start off for Candida, in my mind I'm looking at at least 60 days. I know it might go longer, okay, but I'm— because most of the people I'm dealing with are dealing with chronic problems. It's not— they're not just dealing with, oh, I developed this issue, you know, over the past couple weeks because I took an antibiotic. So at least a 60-day— in many cases it's between 60 to 90 days. The binder I will keep in play for that long as needed. And I like to have that time frame because I think it's a decent time frame for reassessment. So I want people obviously to be following up. I usually have them follow up in 3 to 4 weeks after starting these supplements to say, okay, how are you doing? How are you feeling? Do we need to make any adjustments? And then again, follow up another, you know, 4 weeks after that.
Right.
I'll come back and repeat my testing typically at about 90 days.
Mm-hmm.
Okay. So repeat an organic acid test at that point.
And so they'll be taking the supplements continuously for 60 or 90 days? Yep. No pulsing.
I don't pulse for yeast.
Okay. Got it.
Yeah, I'm not pulsing for Candida.
Mm-hmm. And are there other fungi that, in particular thinking about the organic acid test, say Fusarium for example, that are coming from dietary sources that you're concerned about when you see elevated on that test?
Yeah, so if you look at page 1 of the organic acid test, you've got a number of markers that could be linked to Aspergillus mold. The one you mentioned linked to Fusarium, it's called tricarboxylic, and it actually is linked to Fusarium contamination. Now Fusarium is a mold that does tend to contaminate food, particularly grain products like corn. And corn products. It can be an environmental mold too, but I tend to find that it seems to have a stronger association with food because I've seen it actually go away just by people not eating as much corn products.
Right. And do you think all corn products are equally potentially carrying Fusarium, or are non-organic or GMO products worse in that respect, or—
I've wondered about the GMO, you know, if that's going to influence it. It probably would at some level. I mean, if the grains are not stored properly, if they're wet, they're moist, if they're not— depends on how they're stored, depends on how they're dried, you know, all of that can influence mold growth.
So it could happen to organic corn just as well?
Absolutely. You could, you could have organic corn and have it stored improperly, it gets wet, gets moldy, it's just going to be much of a problem as unorganic.
And would you— if you see an elevated Fusarium, say, but not an elevated arabinose, would you look at the same type of treatment, or would you just say stop eating so much corn?
I think it depends on how symptomatic the person is. So if they're not real symptomatic, they don't have the classic symptoms of Candida, there's nothing there to really pin anything on. It may just be something that they could shift away from corn and they're fine. If they're symptomatic at all, then I would move forward with the same or similar treatments to Candida.
And are there any good herbal treatments for vaginal yeast infections?
In my practice, I don't personally deal with that and haven't for quite some time, so I would actually reach out to Biobotanical Research and talk to one of the representatives. My thinking is, is you could probably do, uh, the LSF, the BioCytin LSF, which is the liposomal, right? Again, I don't have any direct experience with that. I know that there's some probiotics out there that women have used, right? So my partner, who you might want to interview at some point, is my partner in practice, Dr. Trancatella. She could get into more of that end of things much more in depth than I can.
I'd love to. And one last question, because I know we're going a little bit over time and I appreciate you, you sticking it out with me. If somebody suspects they have an overgrowth of Candida, they have all the symptoms, maybe they've even gone through SIBO treatment and they're still symptomatic and they can't afford testing like the OAT, which is $300+? Is there any danger in treating yourself for it?
I've never seen anybody have a problem in attempting to treat themselves for it, particularly when they're using botanicals and changing their diet. My personal feeling is, is that something like nystatin, I think it should be over-the-counter.
Oh, really?
It's a very effective medication. It's a very safe medication. It stays within the digestive tract. I mean, it doesn't—
doesn't cause liver damage.
It doesn't cause liver damage. Most people tolerate it extremely well. It can be extremely effective. You need to think about some of the medications that are allowed over the counter. Again, acetaminophen. Nystat, to me, is one of those medications that I would have personally no problem with if it became an over-the-counter that people could have access to.
And so will you use that a lot then rather than the herbals?
I like nystatin. It does a good job. I will tend to use it quite often, but I don't have a problem using botanicals either. One of the things about botanicals is everybody has access to them.
Right. And is nystatin quicker?
Sometimes, but not always. You're always going to have those scenarios too where you've got Candida, plus you maybe have some bacterial dysbiosis, right? And that's where a botanical like the BioCytin comes in, because it is a combination of different ingredients. It has a broader effect. And so Nystatin is going to be very specific. It's just going to get after the yeast.
Yeah. Okay. This has been incredibly informative. It's been awesome having you on the podcast. So tell everybody where they can find you if they're looking.
Couple places. So my private practice, our website is Sunrise Functional Medicine. The website is mysunrisecenter.com. The email is scmedicalcenter@gmail.com. I also have an online— so if there's practitioners listening, I also have an online academy called Integrative Medicine Academy, which has different courses in integrative medicine. In fact, we have a course coming up called the Candida Mastery Course. So candidamasterycourse.com will be a very in-depth course on all things related to Candida.
Wonderful.
And then if there's any parents out there who have children on the spectrum or just with special needs, there's a website, a membership site called autismrecoverysystem.com where I can answer questions. There's a lot of educational information on there as well.
Wonderful. I will link to all of those in the show notes.
All right.
So thank you so much for being with us today and for sharing all your knowledge. I really appreciate it.
Thanks for having me. Take care.
You too.
Wow, that was a great font of knowledge. Very thankful to have had him on the podcast. So if you're interested in trying the BioCidin products or any of the other ones he mentioned, you can find them in my full script or Wellivate dispensaries, for which you'll find links in the show notes. Do compare the prices with the manufacturer's website or other websites before buying. And if you think you may have invasive Candida or you're struggling with other gut health issues, my specialty is helping people order the lab tests like the organic acids test that he mentioned to find out what's going on at the microbiome level, and other stool tests, and then educating them on protocols used by doctors and other practitioners to solve those problems. Sometimes it's just gut stuff, but most of my clients have other issues that I work with them on through education around diet and supplements, like nutrient deficiencies, mental health issues, fatigue, and autoimmune issues. I just finished a course with Dr. Daniel Kalish and Dr. Richard Lord, the inventor of the Organic Acids Test, on amino acids and B vitamins, and I'm helping some of my newer clients to order and interpret the ION Profile with 40 amino acids, which beyond including an organic acids test also includes most vitamin and mineral levels, levels of fatty acids, amino acids, and heavy metals. So it's an incredibly comprehensive look at what's going on inside your body at the cellular level so that you can figure out why you don't feel good if you don't feel good. So if that interests you, you're welcome to set up a free 30-minute breakthrough session with me. We'll talk about what you've been going through, and I'll tell you about my 5-appointment gut health coaching program. Or if you're ready to jump in right away or can just afford one appointment at a time, you can just set up an initial consultation with me. Both are linked in the show notes, or you can check out my website, highdeserthealthcoaching.com, to read more about me and my work. And if you'd like to connect with me online, you can follow my High Desert Health Facebook page or join my gut healing Facebook group, and there's links for those in the show notes. You can also email me with your listener questions at Lindsey, L-I-N-D-S-E, ey@highdeserthealthcoaching.com. And thanks for joining me today. I'm here wishing you all the perfect stool.
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