Leaky Gut Guide and FAQ

What is Leaky Gut?

Leaky gut is another term for intestinal permeability. Your intestines are a tube twisting and winding around inside your abdomen. If you were to take it out and straighten it, it would be about 20 – 25 feet long. The cut has a lining inside of tube-like cheesecloth. It strains out large food particles and only allows small molecules to pass through. Your enzymes act like scissors, cutting away and breaking down proteins. Imagine those proteins are a pearl necklace. The enzymes cut the pearl necklace into smaller strands until the pieces are one pearl only.

Now that little, individual pearl is ready to pass through the cheesecloth.

When you eat, the protein should be fully broken down. The hydrochloric acid breaks proteins down into individual amino acids. Those amino acids pass through to the small intestines. There they’re absorbed and used throughout the body. Every tissue and organ is made of amino acids.

Hydrochloric acid prevents amino acid peptides from passing through to the small intestine. If they do get through they cause inflammation. The inflammation causes intestinal permeability, a.k.a. leaky gut. This also happens with ingesting things like gluten that have a hard time breaking down.

How Does Leaky Gut Impact Your Health?

If you get a tear in the cheesecloth, larger clumps of the pearl necklace can get through. When they leak out, your body does not recognize it and mounts a response.

That’s how you develop sensitivities. You develop antibodies to these amino acid peptides. Your body will attack any tissue or organ in your body that matches that same amino acid sequencing.

Along comes the autoimmune mechanism.

What Role Does Leaky Gut Play in Autoimmunity?

We knew that leaky gut seemed to exist in a lot of people with autoimmune conditions. This begged the question, “Which came first: the autoimmune condition or the leaky gut?” Studies now suggest that leaky gut breathes life into autoimmunity.

The gateway in the development of autoimmune diseases is almost always leaky gut. This happens through intestinal permeability.

Picture a wooden log. This would be the genes you are born with. Now you pour fuel on the log and light the match. These are the triggers that under the right conditions will cause the log to be on fire. Without oxygen though, that fire won’t take. Leaky gut is the oxygen that gets it going and keeps the fire burning.

In other words…

Genetics + Trigger(s) + Leaky Gut = Autoimmunity

Now let’s look at that equation. Let’s say you’re diagnosed with an autoimmune condition. This implies that you have a leaky gut that needs immediate healing.

Pre-diagnosis you may not know what your genetic coding puts you at risk for. Your family history is a pretty good indicator of some potential risks.

So the unknown in the equation is your trigger. This is where we have to do some detective work. Test, experiment. But without identifying what your trigger is, you may continue pouring fuel on the fire.

You may not be able to change your DNA, but you can heal your gut! This will eliminate known triggers that are causing inflammation.

Watch Gluten Cause Leaky Gut in Real Time!

What Causes Leaky Gut? Inflammation.

Whether it’s diabetes, Alzheimer’s, high blood pressure, cardiovascular disease or arthritis. Almost every degenerative disease is a disease of inflammation. At the cellular level, it’s always on fire. So the question is, is it a brain cell or a kidney cell? Is it gasoline or kerosene? But when you have this bigger picture understanding, it’s on fire. Then the question always comes up, how do we put the fire out? First, let’s look at what may be fueling the fire.

Common Environmental Exposures That Cause Leaky Gut

  • Gluten. When referring to gluten, people are usually referring to toxic gluten proteins. These exist in wheat, rye, and barley. No human alive has the enzymes needed to completely digest the protein. So when you look at the nutritional benefits of wheat, for example, gluten is the dark side of this argument. As seen in the video clip above, every time you eat food containing gluten, it causes a temporary state of leaky gut. This fuels inflammation throughout your body.
  • Dairy. There are two processes to prolong the shelf life of milk. Pasteurization and homogenization. Pasteurization kills off bacteria while destroying vitamins and milk enzymes. Homogenization aims for consistency. This alters the size and shape of the milk fat. This process ends up making it easier for it to enter your bloodstream. This causes inflammation. Then, small molecules bind to arterial walls prompting your body to protect you. How does it do that? By producing a layer of cholesterol.
  • Sugar. How much processed sugar should a person have in their diet? None. In fact, sugar is one of the 10 most inflammatory foods you could eat. While your body uses sugar for energy, refined sugar is lacking in nutritional value. Your body can get all the energy it needs from fats and sugars found in foods like fruits.
  • Excessive Lipopolysaccharides (LPS). LPS is a type of endotoxin produced inside your body. LPS is like a poison. Small amounts in your bloodstream trigger the production of an anti-inflammatory hormone, adiponectin. That’s great! But LPS is the perfect example of too much of a good thing. Too much actually creates inflammation. If it stays in the gut, it isn’t a huge issue. But with leaky gut, it triggers inflammation in the body when it enters the bloodstream.
  • Stress. The stress hormones weaken and damage your gut lining, leading to leaky gut. Excess stress will trigger leaky gut all by itself. LPS breach the cell walls and floods out into your bloodstream. Your body senses more stress triggers more inflammation. You begin a never-ending cycle. You have an on-off switch in your body. You are either in “fight or flight” mode, or “rest and digest” mode. The body is designed to stay in the “rest and digest” mode where it functions best. Unfortunately, more often than not, you are in “fight or flight” mode. Not only is your body not in its relaxed reparation state, but it also starts to shut down systems. Then it enters emergency mode. The trick here is offering your body as much support as possible. This limits stress and allows it to get back to its proper restorative state.

Can You Fix a Leaky Gut?

You can stop the autoimmune process. The key – prevent the interplay between genes and triggers. How is this done? Reestablish your intestinal barrier function. Fix your leaky gut, then you arrest the progression of autoimmunity.

Your epithelial lining is only ONE cell thick. It’s that cheesecloth I mentioned earlier. It keeps large particles from passing into the bloodstream. They can only pass once they’re broken down into the raw materials that will help you rebuild your body.

The epithelial cells of the intestine are the fastest-growing cells of your body. They are continually self-repairing until your body actually creates a new lining every 3 – 7 days. But after repeated assaults, it won’t heal anymore.

When this happens you’ve lost oral tolerance. Your body is only able to tolerate so many toxic chemicals. Foods that irritated the system, heavy metals, and stress. Now you have pathogenic intestinal permeability. Your weak link will be targeted and exposed.

How Do You Fix a Leaky Gut?

You can fix your leaky gut using a three-pronged approach.

1. Stop throwing gasoline on the fire. Remove the most common environmental exposures listed above. Any time you eat a food you’re sensitive to it initiates an inflammatory response. You need to know these foods and cut them from your diet. 

2. Turn the genes on to heal the gut. Use a pleiotropic approach. Pleiotropic means “All roads lead to Rome.” Many different roads will lead to Rome. Many different things will help to heal the gut.

Some doctors recommend glutamine to heal the gut. That’s great, but vitamin D turns genes on to heal the gut that glutamine does not. Fish oils turn genes on to heal the gut that glutamine does not. Colostrum turns genes on to heal the vitamin D and fish oils, and glutamine do not, right? You want several approaches, like in nature.

Every newborn baby, when they’re born, has high levels of intestinal permeability. Their gut is not closed. Their gut’s very open because they were living in amniotic fluid. It goes through their nose and up their mouth and in the ears, through their gut and everywhere. When they’re born, the first thing they get is colostrum. This is the initial, thick, yellowish milk produced. It comes during the first three days following birth. It isn’t milk. It’s colostrum. The purpose of colostrum is to turn the genes on to heal the gut.

Colostrum does many things, but this is an important one, day one when baby is born it begins to heal the gut. It takes weeks and weeks to heal it, but you have to turn the genes on so it starts happening. You need to close those spaces between the cells inside the tube, the digestive tract.

We have 22 different nutrients in our gluten sensitivity packs. They are all designed to turn the genes on to heal the gut. I’ve simplified the basics of turning the genes on to heal the gut to two things. One daily GS Support Packet and one scoop of colostrum powder.

3. Change the microbiome to a healthier, non-inflammatory microbiome. The environment of your gut develops over time from the foods that you eat. You have created an environment that may be inflammatory. Your microbiome itself may be inflammatory. You have to work on two things. You need to change the microbiome itself while you are putting out the fire and turning the genes on to heal the gut.

Supplements are important. They can help to expedite healing a leaky gut, but you can’t out supplement your diet.

Your gut bug’s favorite food is fermented vegetable fiber. So your body can ferment the vegetables that you eat. You need to be eating a wide variety of vegetables, a rainbow of colors, leafy greens. Be sure there aren’t complications like histamine reactions or SIBO. (Small Intestinal Bacterial Overgrowth). Then adding in organic, raw, fermented vegetables is ok. You want it to have the live fermented cultures in it.

You could also look for coconut water kefir. People may love their kombucha. Kombucha can be beneficial, but if you have a yeast issue then kombucha is not recommended for that.

If you have unique dietary needs and medical complications it’s to bypass a lot of trial and error. Seek out a functional medicine practitioner or find a CGP (Certified Gluten-free Practitioner). Each of us is each unique, so must our diet be to meet our individual needs when fixing leaky gut. But you can (and should) fix it!

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Purple Lapacho

Purple Lapacho, a unique and potent herb, is valued for its potential to support overall well-being. Known for its immune-boosting properties, Purple Lapacho may help fortify the body’s natural defenses. This remarkable herb has also been associated with promoting healthy energy levels, supporting digestion, and fostering vitality.

Fo Ti

Fo Ti, a revered Chinese herb also known as He Shou Wu, is valued for its potential to support overall wellness. Traditionally used for promoting vitality and longevity, Fo Ti may contribute to maintaining healthy energy levels, cognitive function, and immune system performance. This remarkable herb has also been associated with supporting liver and kidney health, as well as fostering a sense of overall balance

Agave

Agave, a versatile desert plant native to the Americas, is recognized for its potential to support overall wellness. Rich in natural fibers and low-glycemic sweeteners, Agave may contribute to maintaining healthy blood sugar levels, digestive health, and providing a natural alternative to refined sugars.

Maral Root

Maral Root, a potent adaptogenic herb native to Siberia, is celebrated for its potential to contribute to overall well-being. Known for helping the body manage stress and maintain balance, Maral Root may also promote healthy energy levels, endurance, and cognitive function. This exceptional herb has been associated with supporting the immune system, fostering vitality, and enhancing physical performance.

  • Antioxidant and DNA Repair Stimulating Effect of Extracts from Transformed and Normal Roots of Rhaponticum carthamoides against Induced Oxidative Stress and DNA Damage in CHO Cells:https://pubmed.ncbi.nlm.nih.gov/27034736/

NotoGinseng

NotoGinseng, a distinct variety of Panax ginseng native to the Changbai Mountains, is esteemed for its potential to contribute to overall well-being. Renowned for its adaptogenic properties, Noto Ginseng may help the body manage stress and maintain balance. This exceptional herb has been linked to supporting cognitive function, promoting healthy energy levels, and boosting immune system performance.

Baicalin

Baicalin, a potent bioflavonoid derived from the Scutellaria baicalensis plant, is appreciated for its potential to promote overall wellness. With its antioxidant and anti-inflammatory properties, Baicalin may help protect cells from oxidative stress and maintain a balanced response to inflammation. This remarkable compound has been associated with supporting liver health, promoting cardiovascular function, and fostering a sense of vitality.

Coriolus Versicolor

Coriolus Versicolor, a remarkable mushroom, is esteemed for its potential to contribute to overall wellness. Known for its immune-supporting properties, Coriolus Versicolor may help strengthen the body’s natural defenses. This extraordinary mushroom has also been associated with promoting healthy energy levels, supporting digestion, and fostering vitality.

Ashwagandha

Ashwagandha, a revered adaptogenic herb, is acclaimed for its potential to support overall well-being. Known for helping the body manage stress and maintain balance, Ashwagandha may also contribute to healthy energy levels and mental clarity. This remarkable herb has been associated with promoting relaxation, supporting the immune system, and fostering vitality.

Gotu Kola

The main group of components in gotu kola is the triterpenes including asiaticoside, madecassoside, asiatic acid, and madecassic acid, which have antioxidant and anti-inflammatory properties that are shown to positively influence brain plasticity which means a much sharper you.

  • Exhibits significant wound healing ability, Improves microcirculatory parameters, Sedative and anxiolytic properties, Antidepressant, Re-vitalize the brain and nervous system, increase attention span and concentration and combat aging: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3116297/

Guarana

Guarana, a powerful plant, is celebrated for its potential to support overall wellness. Rich in natural caffeine, Guarana may help promote mental alertness, focus, and healthy energy levels. This remarkable plant has also been associated with supporting endurance and enhancing physical performance.

Catuaba

Catuaba, a potent herb, is appreciated for its potential to contribute to overall well-being. Known for its adaptogenic qualities, Catuaba may help the body cope with stress and maintain balance. This remarkable herb has also been associated with promoting mental alertness, healthy energy levels, and fostering a sense of vitality.

Reishi Mushroom

Reishi Mushroom, a highly-regarded fungus, is esteemed for its potential to enhance overall wellness. With adaptogenic properties, Reishi Mushroom may help the body manage stress and maintain balance. This extraordinary mushroom has also been linked to promoting immune system support, healthy energy levels, and fostering a sense of calm and relaxation.

Astragalus Root

Astragalus Root, a powerful herb, is respected for its potential to contribute to overall well-being. Renowned for its immune-supporting properties, Astragalus Root may help fortify the body’s natural defenses. Additionally, this remarkable root has been associated with promoting healthy energy levels, heart health, and supporting the body’s ability to adapt to stress.

Asian Licorice Root

Asian Licorice Root, a versatile herb, is valued for its potential to support overall wellness. Known for its adaptogenic properties, it may help the body cope with stress and maintain balance. This remarkable root has also been linked to promoting healthy digestion, respiratory function, and supporting the immune system.

American Ginseng

American Ginseng, a revered herb, is prized for its potential to contribute to overall well-being. With adaptogenic properties, it may assist the body in managing stress and maintaining harmony. American Ginseng has also been associated with promoting mental alertness, healthy energy levels, and supporting the immune system.

Rhodiola Rosea

Rhodiola Rosea, a robust herb, is admired for its potential to support overall wellness. As an adaptogen, Rhodiola Rosea may help the body cope with stress and maintain balance. This remarkable herb has been linked to promoting mental clarity, healthy energy levels, and increased endurance.

Peruvian Maca

Peruvian Maca, a nutrient-packed root, is celebrated for its potential to enhance overall well-being. Known for its adaptogenic qualities, Maca may help the body manage stress and maintain balance. This powerful root has also been associated with promoting healthy energy levels, endurance, and supporting hormonal balance.

Schisandra Fruit

Schisandra Fruit, a unique berry, is renowned for its potential to contribute to overall wellness. Boasting adaptogenic properties, it may help the body adapt to stress and maintain equilibrium. Schisandra Fruit has also been linked to promoting healthy energy levels, mental clarity, and supporting the body’s natural defense

Acai

Acai, a nutrient-dense berry, is recognized for its potential to enhance overall well-being. Rich in antioxidants, Acai may help support the body’s defenses against environmental stressors, while promoting healthy energy levels and vitality.

Himalayan Goji

Himalayan Goji, a nutrient-rich fruit, is valued for its potential contribution to overall wellness. This superfood is believed to support the immune system, promote healthy energy levels, and aid in maintaining balance within the body. With its antioxidant properties, Himalayan Goji may help protect cells from environmental stressors.

Holy Basil

Holy Basil has been found to protect organs and tissues against chemical stress from industrial pollutants and heavy metals, and physical stress from prolonged physical exertion. It has also been shown to counter metabolic stress through normalization of blood glucose, blood pressure and lipid levels.

Mikania Guaco

“Guaco” is Sun Horse Energy founder Dan Moriarty’s favorite herb, and the reason why he’s still alive. Traditionally, it’s a well-known herb for snake bites, scorpion stings and other venomous creatures. Guaco acts as a non-steroidal bronchodilator, meaning it opens up the airways without steroids. As a result of guaco opening up the airways, the alveoli (tiny air sacs in the lungs) are better able to accept oxygen transfer and get rid of carbon dioxide. In Brazil, Guaco syrup is one of the most popular herbal medicines used to treat the symptoms of asthmatic bronchitis, cough and hoarseness.


Pine Bark Extract

Many studies have shown that pine bark possesses anti-aging properties. It’s very similar in nature to the well-known antioxidant and anti-inflammatory compound, resveratrol, which is abundant in red wine and grapes. Pine bark has a proven beneficial effect on lipids, the cardiovascular and immune systems.

Osha Root

A traditional Native American herb, Osha is also known as “Bear Root”. Native Americans noticed that when bears emerged from hibernation, the first thing they did after being in a state of torpor for 4 months was not feast on salmon or drink water, but rather, dig up osha and eat it. Why? It decongests and wakes up the lungs. Native Americans who used Osha were able to run further, and treat their colds and congestion. Modern research studies suggest Osha may support the immune system by offering protective effects against oxidative damage.

I want to thank you for your existence. I want you to know that functional medicine has changed my life, well the life of my autistic son. So much so that I plan on taking the Functional Medicine Health Coach Certificate and work with my new friend who is now a Functional Medicine Doctor from the Institute of Functional Medicine and spread the word on GI testing and how finding the underlying issues will help eliminate autistic traits. 

I hope to be able to meet you one day so I can share this great news with others. Changing my son’s diet has changed him. Food is medicine!! By the way, I’m cooking my rutabaga. I’m Italian and never grew up with these. With love.

Rita Mastrangelo

I found you on YouTube a couple of weeks ago and I’m hooked. I listen to you a couple of hours every morning. I am being tested for celiac disease and have been gluten-free for a couple of weeks. Thank you for all of your insight.

April Renee

Just wanted to tell you that you’re amazing! You are helping so many people all over the world! Including me! Thank you so very much, Dr. Tom O’Bryan!

Patricia Puddle

Good morning Dr. Tom, Would just like to say thank you! This time last year I was going through a hell of a time with my gut. Terrible indigestion on a regular basis, feeling as if I had eaten a boulder and the tiredness was doing my heed (scottish for head) in! With two young girls being tired is not an option!

I went to the doctors on a number of occasions and they decided to prescribe omeprazole to mask the problem, sorry help my problem. I decided taking these drugs was not an option for me! So I started googling the life out of it!! Low and behold you started popping up!! Oh and Gluten intolerance! 

Your advice has been second to none! You have in my case really simplified what gluten does to my body and now that I have cut it out (which as it appears in lots of foods, some I can’t understand) I have found that my symptoms very quickly reduced and now I’m a year down the line they have gone for the vast majority of the time!! For that I’m truly grateful. I now follow you on YouTube and Instagram, which continues to educate me and the importance of gut health. I look forward to your future advice. Yours faithfully,

Gary Christie

Black Ant Extract

A Chinese medicine tonic, Black Ant is used to support energy levels. (In traditional Chinese medicine, Black Ant is given to increase vital Qi.) Research studies demonstrate that Black Ant supports the function of the thymus gland, which plays a crucial role in the immune system, producing and activating lymphocytes.

Siberian Ginseng

This well known adaptogen has been proven to reduce cardiovascular stress, lower and stabilize blood sugar to healthy levels, and encourages a more efficient lipid metabolism.

Green Tea Extract

Healthy energy producer and one of the more researched and promising supplements. It upregulates fat metabolism at rest and during exercise. In recent years the consumption of Green Tea Extract has shown to help prevent lifestyle diseases like cardiovascular disease because of it’s preventative effects on chronic inflammation.

  • Helps with weight loss by increasing a protein hormone which is involved in regulating glucose levels as well
    as fatty acid breakdown:https://pubmed.ncbi.nlm.nih.gov/26093535/
  • Decrease cholesterol absorption and plasma levels, has strong free radical-scavenging
    activity inhibiting LDL oxidation, reduce the adhesion molecule expression, has antitrombotic activities by inhibiting platelet aggregation:https://pubmed.ncbi.nlm.nih.gov/15969262/ 

Nattokinase

This is an enzyme/protein that speeds up biochemical reactions and helps to prevent and dissolve the formations of blood clots (thrombi); addresses the problem of blood hyperviscosity, thereby preventing thick and sticky blood, which is not conducive to overall cardiovascular health.

Water Hyssop

Best known as a neural tonic and memory enhancer this powerful herb increases cerebral blood flow and neurotransmitter modulation.

Shatavari

Referred to as the women’s ultimate power herb, by some herbal enthusiasts. Used in India for at least 3,000 years, Shatavari, is structurally similar to estrogen produced within the body. Some researchers have concluded shatavari can be a highly effective alternative to synthetic hormone replacement therapy for peri- and menopausal women.

Chaste Tree Berry

Improve female libido, mitigate PMS, reproductive health

Horny Goat Weed

Increase para-sympathetic nervous activity, mitigate osteoporosis, improve libido, enhance smooth muscle tissue function

  • Treatment for erectile problems and nerve injuries in human patients:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3551978/
  • Prevents thickening or hardening of the arteries through multiple mechanisms, including attenuating DNA damage, correcting endothelial dysfunction, inhibiting the proliferation and migration of smooth muscle cells, repressing macrophage-derived foam cell formation and inflammatory responses, as well as preventing platelet activation:https://pubmed.ncbi.nlm.nih.gov/29075193/

Bulgarian Tribulus

Enhance athletic performance, improve circulation, improve sexual performance, more efficient rates of protein synthesis

Cordyceps

Cordyceps, a genus of mushroom, gained lots of attention after Chinese long-distance runners performed impressively at international competitions in the 1990s and early 2000s. Along with high-altitude training, supplementing with cordyceps was part of their intense training program. A research study concludes that cordyceps improves tolerance to high-intensity exercise after supplementation with it because the fungus is thought to increase blood flow, enhance oxygen utilization; it also acts as an antioxidant. It also has powerful anti-tumor properties, the ability to regulate the endocrine system, enhance your immune function, and protect the kidneys, lung, liver, and other organs.

  • Immunomodulatory, antitumor, anti-inflammatory, and antioxidant activities, promotion of endurance capacity, and learning-memory improvement, can be used to treat conditions such as hyposexuality, night sweats, hyperglycemia, hyperlipidemia, asthenia, arrhythmias, and other heart, respiratory, renal and liver diseases: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3924981/
  • Various pharmacological actions, including nephroprotective, hepatoprotective, anti-inflammatory, antioxidative, and antiapoptotic effects:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4849494/

Ginkgo Biloba

In recent decades, an extract of the leaves of the tree Ginkgo biloba L. has been used to improve memory in disorders like Dementia disorders that affect memory and intellectual functioning, and are caused primarily by Alzheimer’s disease and vascular disorders.

  • Potent antioxidant properties and ability to enhance peripheral and cerebral circulation, ginkgo’s primary application lies in the treatment of cerebrovascular dysfunctions and peripheral vascular disorders:https://pubmed.ncbi.nlm.nih.gov/11565403/
  • Experimental results showed extracts of G.Biloba to upregulate protein expressions of BDNF:
  • The effects of Ginkgo biloba extract on cognitive functions in aged female rats;
  • The role of oxidative stress and brain-derived neurotrophic factor: https://www.ncbi.nlm.nih.gov/pubmed/25446810

Lion's Mane

A very yummy and medicinal mushroom is a well established candidate for brain and nerve health because it triggers neurite outgrowth and regenerates damaged nerves. Lions Mane has been extensively studied for its neuro-health properties.

Jiaogulan

Jiaogulan, a versatile herb, is celebrated for its potential to support overall well-being. Known for its adaptogenic properties, Jiaogulan may help the body cope with stress and maintain balance. This remarkable herb has also been associated with promoting healthy energy levels, boosting endurance, and fostering a sense of calm and relaxation.