Better digestion starts with the way you eat

Better digestion naturally - what actually works

A bloated stomach after normal meals, a sluggish stomach that comes and goes, gas, pressure, restless stools or a feeling that the body is not getting the full benefit of the food are common signs that digestion needs more than a random dietary advice. Better digestion naturally is rarely about a single move. It is about several biological processes having to work together: the nervous system, stomach acid, enzymes, bile, bowel movement, the mucosal barrier, the microbiome, the sleep rhythm and the body's metabolic energy system.

Many people start by eating more fibre, cutting gluten, trying probiotics or eliminating certain foods. Some get a quick effect. Others become more bloated, more confused or just temporarily better. This is because digestive problems rarely have one cause. Too little stomach acid can cause symptoms similar to too much stomach acid. A stressed nervous system can slow down digestion even if the diet looks healthy. An unbalanced microbiome can make nutritious foods more difficult to tolerate for a period of time. And an overloaded intestinal barrier can make the body react more strongly to food, stress and environmental factors than it would otherwise.

At the Clinic for Integrative Medicine in Moss, a simplified basic diet is used as a practical tool to calm digestion, reduce trigger stress and build a better foundation for intestinal health, energy and metabolic balance. This is not a "quick fix", but a structured 8-week approach based on clean ingredients, lower load from refined carbohydrates and processed food, better meal rhythm, gentle fibre, good sources of fat and systematic observation of the body's response.

Why better digestion naturally requires a holistic approach

Digestion begins before the food hits the stomach. Sight, smell, anticipation and calm around the meal activate signals between the brain and the gastrointestinal tract. This communication goes via the vagus nerve, which is a central part of the body's "rest and digestion" system. When you eat quickly, late at night, under stress or while working in front of a screen, this response is often weaker. The result can be poorer gastric acid secretion, weaker enzyme response, slower gastric emptying, more heaviness and more fermentation further down the gut.

Stomach acid is a good example of why standard advice is often too simple. Stomach acid is necessary to break down protein, release minerals from the food and help prevent unwanted microbes from the food from having the same favorable growth conditions. Low stomach acid can therefore cause belching, bloating, a feeling of fullness long after a meal, difficult digestion and reduced absorption of certain nutrients. At the same time, not everyone with such symptoms will have low stomach acid. Acid reflux can have several causes, and it is easy to guess wrong if you just follow general advice.

Enzymes from the pancreas, bile acids from the liver and gall bladder and the bowel's own movements are also crucial. If fat digestion is weak, high-fat meals can cause nausea, loose stools or discomfort. If carbohydrates are not broken down well enough, more of the food can become available to bacteria in the colon, which can cause gas, pressure and an unpredictable stomach. If intestinal motility is slow, food residues may remain longer than desired, and if it is too fast, absorption may be less efficient.

Better digestion naturally is therefore about reducing total load and at the same time supporting the body's own regulatory systems. This means calmer meals, cleaner ingredients, better sleep, less ultra-processed food, more precise fiber use, the right amount of fat, sufficient protein, enough minerals and a systematic way of finding individual triggers.

Simplified basic diet 8 weeks - a practical reset tool

The simplified basic diet is designed to give the body a clearer starting point. Instead of changing everything randomly, common loads are removed for a limited period. The aim is to see what happens when the digestion gets a rest from refined carbohydrates, gluten, highly processed products, sugar, hardened oils, lots of dairy products and foods you already know you react to.

The main principle is simple: eat clean ingredients, prepare food from scratch, eat calmly, choose nutrient-dense protein sources, use good fat sources and let vegetables and berries provide fibre, polyphenols and micronutrients without overloading the gut. The diet is not intended as a lifelong rigid rule book, but as an 8-week reset where the body gets a clearer signal environment. After 8 weeks, foods are systematically reintroduced to find personal tolerance.

This is particularly relevant for people who experience bloating, irregular stools, difficult digestion, food reactions, energy fluctuations or "unclear" response to otherwise healthy food. Many people with such ailments have already tried more fibre, probiotics or standard dietary advice without finding the root cause. A basic diet makes it easier to see patterns.

No-food during the 8-week period

In the base period, highly processed and refined foods are avoided. This applies to white sugar, sweet drinks, fruit juice, industrial snacks, ready-to-eat foods, mixed products with many additives, refined flour products and products where the content list is long and unclear. Such foods can contribute to higher energy density, faster eating, greater blood sugar fluctuations and more strain on the microbiome.

Hardened vegetable oils and margarines are avoided. Many such products are heavily processed, and in a diet that should support the gut and metabolic balance it is better to use more traditional and stable fat sources such as butter, ghee, coconut fat, animal fat from good sources, olive oil and avocado oil.

Refined milk products, especially low-fat varieties, are avoided in the first phase. Lactose and casein can be triggers for some, and low-fat dairy products often provide less satiety and less fat-soluble nutritional support. Exceptions may be dairy butter, ghee or clarified butter, which many tolerate better because the content of milk protein and lactose is low.

Cereal products, gluten and wheat starch are eliminated during the period. This applies to bread, pasta, biscuits, cakes, most cereals and products based on wheat. Some people can use small amounts of well-cooked organic oats as a stomach-stabilizing evening meal, or small amounts of amaranth or quinoa, but this is assessed individually. The aim is not to demonize cereals, but to create a clear test period.

Farmed fish and a lot of canned food are restricted. In a reset period, priority is given to fresh food, wild fish where possible, and raw materials with the least possible processing.

Yes food in the basic diet

The main part of the diet should consist of pure protein sources, natural fat sources, vegetables, herbs, berries and small amounts of fruit if tolerated. Good sources of protein are meat, lamb, game, wild fish, pork, poultry and other animal products from animals that have lived as naturally as possible. Grass-fed or grazing animals are preferred when available.

Organic eggs from free-range hens can be an important source of nutrition for many. Eggs provide complete protein, choline, fat-soluble nutrients and good satiety. Some people tolerate egg yolks better than egg whites. If a reaction to eggs is suspected, one can start with plums alone or test eggs later in the reintroduction phase.

Vegetables should be chosen organically or locally whenever possible. Boiled, steamed or oven-baked vegetables are often tolerated better than large raw salads at the start. Good choices are squash, cauliflower, broccoli, spinach, arugula, asparagus, peppers, cucumber, celery, fennel, kale, herbs and small amounts of onion or garlic if tolerated. If there is a lot of bloating, onions, garlic and some cabbage vegetables can be temporarily reduced.

Berries are used in moderate amounts. Blueberries, raspberries, blackberries, currants, blackcurrants, lingonberries, mulberries and black sorrel provide polyphenols and fiber without as high a sugar load as many fruits. Fruit can be used in small doses, but should be adapted to blood sugar, digestion and goals.

Good fat sources are central to this diet. Dairy butter, ghee, natural animal fat, goose fat, coconut fat, pure MCT oil from coconut, cold-pressed olive oil, avocado oil and possibly organic rapeseed oil can be used. Fat provides energy, satiety and better absorption of fat-soluble nutrients. The amount must be adjusted individually.

Macronutrients – practical framework

The basic diet is often low in carbohydrates, moderate in protein and higher in fat. This gives a lower fermentable load, more stable energy and a better basis for ketone production in many people.

A practical example for an adult man of approximately 80 kilograms and a daily energy requirement of around 2,400 kcal could be:

Protein: approximately 0.5 grams of complete protein per kilogram of body weight per day as a low/moderate starting point, adjusted according to need, muscle mass, activity and state of health. For 80 kilos, this corresponds to approximately 40 grams of protein per day. 100 grams of meat, fish or poultry provides approximately 20 grams of protein, while one egg provides approximately 6-7 grams of protein.

Carbohydrates: often 20-50 grams per day in the base period, mainly from vegetables, berries and small amounts of fruit. In the case of special medical conditions, such frames are only used in consultation with qualified healthcare personnel.

Fat: the rest of the energy comes largely from fat. For some, this can be 70–85% of energy for a period, but it must be adapted to tolerance, biliary function, satiety, body weight, stools and energy level. Too little fat can cause hunger, low energy and poor compliance. Too much fat too quickly can cause nausea or loose stools in those with poor fat digestion.

This type of macro distribution is not a universal recommendation for all people. It is a clinical tool that must be adapted. Children, pregnant women, lactating women, the elderly, top athletes, people with low body weight, biliary disease, kidney disease, diabetes, cancer or other serious illness need individual assessment.

GKI – glucose-ketone index explained simply

Glucose-Ketone Index, abbreviated GKI, is a number that shows the ratio between blood sugar and ketones in the blood. It is used in research and clinical metabolic follow-up to describe how clearly the body has moved from glucose-dominated energy metabolism towards more ketone-based energy metabolism.

The formula is:

GKI = glucose in mmol/L ÷ ketones in mmol/L

An example:

Glucose: 4.8 mmol/L
Blood ketones, beta-hydroxybutyrate: 2.4 mmol/L
GKI: 4.8 ÷ 2.4 = 2.0

The lower the GKI, the more ketone metabolism dominates relative to glucose metabolism. In a general lifestyle context, the lowest possible GKI is not a goal in itself. For many, it is enough to have more even blood sugar, better energy, less bloating and more stable digestion. However, in ketogenic metabolic therapy research, GKI is used as a tool to assess metabolic adaptation.

Approximate interpretation:

A GKI above 9 usually indicates little or no ketosis.
GKI between 6 and 9 indicates mild ketosis.
GKI between 3 and 6 indicates moderate ketogenic adaptation.
GKI between 1 and 3 is often used as a stronger therapeutic zone in research and clinical follow-up.
GKI below 1 is very deep ketosis and should only be assessed with close professional follow-up.

In a digestive article, GKI is useful because it makes metabolic response measurable. Many people think they follow a low-carb diet, but are still high in glucose and low in ketones due to hidden carbohydrates, too much protein, stress, poor sleep, frequent snacking or too little fat. GKI can therefore give more precise feedback than "feeling" alone.

GKI and intestinal health - why this is connected

The intestine is affected by both the content of the food and the metabolic state of the body. When carbohydrate intake is reduced, there is often less substrate for gas-producing fermentation in the colon. This may explain why some with IBS-like complaints, bloating and unpredictable stools experience rapid improvement on a low-carb or low-fermentable approach.

At the same time, it is important to distinguish between "low-carb" and "low-fibre industrial food". A good basic diet should not only cut carbohydrates. It should also add vegetables, berries, herbs, minerals, protein and natural fat sources. The intestinal bacteria need a good environment, not just less sugar. Gentle fiber from cooked vegetables and berries can contribute to the production of short-chain fatty acids, which are important signal molecules in the gut.

Lower GKI can also mean higher levels of beta-hydroxybutyrate, a ketone body that functions both as an energy substrate and as a signaling molecule. Beta-hydroxybutyrate is particularly interesting because research shows that it can affect inflammatory signaling pathways, including the NLRP3 inflammasome. This is a possible explanation for why fasting, ketogenic metabolic adaptation and some low-carb approaches can have effects that go beyond weight reduction alone.

The NLRP3 inflammasome – the body's danger sensor

The NLRP3 inflammasome is a multiprotein complex in the innate immune system. It functions as an intracellular danger sensor that responds to microbial signals, tissue damage, oxidative stress, mitochondrial imbalance, uric acid crystals, cholesterol crystals, ATP signaling, lipotoxicity, and other stresses.

When NLRP3 is activated, the adapter protein ASC is recruited. ASCs can organize themselves into larger signal structures, often called ASC specks. These recruit and activate pro-caspase-1. Active caspase-1 matures the pro-inflammatory signaling substances IL-1β and IL-18. In addition, caspase-1 can contribute to pyroptosis, an inflammatory form of programmed cell death.

This sounds technical, but the principle is simple: NLRP3 is an alarm system. When the body perceives danger, a powerful immunological response is initiated. This is urgently needed. Chronically or incorrectly regulated, it can contribute to low-grade inflammation and impaired tissue balance.

In the intestine, this is particularly relevant because the intestinal barrier must constantly balance tolerance and defense. It should let nutrients in, but keep bacterial components, endotoxins and unwanted signaling substances on the right side of the mucosa. In case of increased intestinal permeability, LPS from Gram-negative bacteria can contribute to priming of the NLRP3 system via NF-κB. The immune cells then become more ready to produce IL-1β and IL-18. If this happens over time, a vicious cycle can occur: more inflammation, weaker barrier, more endotoxin load and further inflammasome activation.

BHB – the ketone body that can affect NLRP3

Beta-hydroxybutyrate, often abbreviated BHB, is the most important ketone body in the blood during fasting, carbohydrate restriction and ketogenic metabolic adaptation. Research shows that BHB can inhibit NLRP3 inflammasome activity in experimental models. Among other things, the mechanisms seem to involve reduced potassium efflux, less ASC oligomerization and less ASC speck formation.

This does not mean that the ketogenic diet "treats" disease. This means that the body's own metabolites can participate in the regulation of immunological signaling pathways. In a practical digestive strategy, this is important because the diet does not just supply calories. The diet affects signal molecules, microbiome, intestinal barrier, blood sugar, hormones, nervous system and inflammatory balance.

For the basic diet, this means that lower carbohydrate load, cleaner raw materials, more stable energy and increased BHB in some people may be part of a wider biological explanation for why the stomach becomes calmer. Less fermentable load can reduce gas. Smoother blood sugar can support the nervous system. Better fat metabolism can provide more stable energy. And higher BHB can affect immune metabolic signaling pathways such as NLRP3.

MCC950 and NLRP3 inhibitors – important research knowledge, not self-treatment

MCC950 is a synthetic research molecule that has been very important in understanding the NLRP3 inflammasome. Studies have shown that MCC950 can selectively inhibit NLRP3 activation by affecting NLRP3's ATP-dependent activation mechanisms. It inhibits NLRP3 more selectively than several other inflammasomes, which is why it has been used as a powerful research tool.

It is also important to be precise: MCC950 is not a dietary supplement, not a natural treatment and not something to be used as self-treatment. Clinical development of MCC950 has faced challenges, including those related to safety. NLRP3 inhibitors are an active field of medicine under research, but not something that can be transferred directly to consumer advice.

For this article, the point is not for the reader to use NLRP3 inhibitors. The point is that the research on MCC950 confirms how important the NLRP3 system is as a biological target. When the body itself produces BHB during fasting or ketogenic metabolic adaptation, and BHB in research shows the ability to modulate NLRP3, it provides an interesting bridge between diet, metabolism, inflammation and gut health.

ASC oligomerization and pyroptosis – why inflammation can become self-reinforcing

ASC is the adapter protein that links NLRP3 to caspase-1. When the inflammasome is activated, ASC can polymerize and form ASC specks. These act as signaling platforms that concentrate pro-caspase-1 and make its activation efficient. Several studies show that ASC structures can have self-reinforcing properties and in some contexts are released extracellularly after cell death.

Pyroptosis is the inflammatory cell death that can follow inflammasome activation. In pyroptosis, gasdermin D is cleaved by inflammatory caspases. The active part of gasdermin D forms pores in the cell membrane. The cell swells, the membrane leaks, and inflammatory signaling substances such as IL-1β and IL-18 are released.

Acutely, pyroptosis can be useful in defense against infection. Chronically, it can contribute to tissue irritation, barrier disruption and persistent immune activation. In intestinal health, this is relevant because the goal is not just to remove gas or improve bowel movements, but to reduce the signals that over time keep the intestine on alert.

This is also the reason why a comprehensive basic diet should not be understood as "only low-carb". It should be understood as an overall strategy to reduce priming signals, fermentable load, blood sugar fluctuations, processed food, stress load and sleep disturbance - while providing the body with pure nutrients, fat-soluble vitamins, minerals, protein and gentle fibre.

Better digestion starts with the way you eat

Even the right food can give bad results if it is eaten in the wrong state. The body digests best when it is in parasympathetic mode. This does not mean that you have to be perfectly relaxed, but that the meal should be given some space.

Start by eating sitting down. Put the phone away. Take a few slow breaths before taking the first bite. Chew more than you think is necessary. Avoid eating while driving, working or standing at the kitchen counter. Do not drink large amounts of liquid with the meal. Let the meal have a beginning and an end.

This sounds simple, but can have a big effect. Chewing increases the mechanical breakdown of food and sends signals to the rest of the digestive system. Calmer eating results in better satiety registration. Less stress around the meal can support the vagus nerve, gastric emptying and enzyme response. For many, this is the first measure that makes a noticeable difference.

Meal size is also important. A heavy digestion does not always mean that the food is wrong. Sometimes the portion is too large in relation to the digestive capacity on that particular day. A smaller meal in the middle of the day can work far better than a large meal late at night, even if the ingredients are the same.

Fiber helps - but only when appropriate

Fiber is often presented as the solution to a sluggish stomach and poor intestinal health. In practice, it is more nuanced. Soluble fiber can support intestinal bacteria, improve stool consistency and contribute to short-chain fatty acids. But if you are already significantly bloated, have IBS-like symptoms or react to a lot of fermentable carbohydrates, a rapid increase in fiber can worsen the symptoms.

Better digestion naturally therefore does not mean the most fiber. That means the right type of fiber, in the right amount, at the right time. Cooked vegetables are often tolerated better than large raw salads. Chia, flaxseed, oats and psyllium can work well for some, but others need to start much more cautiously. Fiber without enough fluid can cause slower passage. Too much fermentable fiber too quickly can cause more gas.

In the basic diet, fiber is used strategically. First, irritants and rapidly fermentable sources are reduced. Tolerance is then built up with cooked vegetables, small amounts of berries, herbs and possibly selected fiber sources. The goal is not to starve the microbiome, but to give it a calmer environment.

The microbiome – environment before accidental probiotics

The microbiome affects digestion, immune response, metabolism, inflammation and the communication between gut and brain. When the balance is disturbed, one can experience bloating, irregular stools, food reactions, low tolerance for fiber and varying energy.

Still, the solution isn't always to take a random probiotic. The effect depends on strains, dose, starting point and symptom picture. Some need support to build up beneficial bacteria. Others first need to reduce the load from diet, stress, alcohol, lack of sleep, processed food or possible overgrowth in the gut. Fermented foods can be helpful, but may also cause more symptoms in people with high histamine sensitivity or significant bloating.

For a functional approach, it is often smarter to think about the environment before subsidies. Regular meals, enough sleep, clean food, less ultra-processed food, berries and polyphenols, sufficient protein, minerals and good stress regulation give the microbiome better conditions than quick individual measures alone.

Stress can be the main cause even when the symptoms are in the stomach

This point is often underestimated by people who otherwise do a lot of things right. You can eat organically, use good ingredients, take supplements and avoid trigger foods, but if the body is constantly on alert, digestion will still be a low priority. Blood flow, nerve signals and hormone response are directed towards preparedness, not digestion and recovery.

Typical signs are that the stomach works worse during busy periods, during travel, with a lack of sleep or when you eat quickly. The tolerance for food can vary from day to day. It does not mean that the symptoms are "psychological". This means that the gut is closely connected to the nervous system.

Breathing work before meals, daily movement, better sleep hygiene, daylight early in the day and less screen use late at night are not soft advice without biological significance. They affect the digestive capacity through the nervous system, circadian rhythm, hormones and inflammation balance.

Practical 8-week plan

Weeks 1–2 are about rest and elimination. Eliminate sugar, gluten, refined flour products, highly processed foods, fruit juices, sweetened drinks, margarine, hydrogenated oils and refined dairy products. Eat simple meals with a clean source of protein, good sources of fat and cooked vegetables. Eat calmly and keep a simple diary of energy, bloating, bowel movements and sleep.

Weeks 3–4 are about stabilization. Adjust the amount of fat, meal size and types of vegetables. If you are hungry, the amount of fat may be too low. If you feel nauseous or have loose stools, the amount of fat may have increased too quickly or fat digestion may be weak. If you get more bloated, consider less raw food, less onion/garlic and more cooked vegetables.

Weeks 5–6 are about metabolic adaptation. Here someone can start measuring glucose and ketones to calculate GKI. Measurement is preferably done at the same time, for example fasting in the morning. Match the numbers with symptoms. A lower GKI is not a goal if the body simultaneously feels stressed, weak or overloaded. The goal is better function.

Weeks 7–8 are about consolidation. Now patterns should become clearer. Which meals give a calm stomach? Which foods cause pressure, flatulence, fatigue or stool changes? How is the stomach affected by sleep, stress, travel and evening meals? After 8 weeks reintroduction can start systematically.

Reintroduction after 8 weeks

Reintroduction is essential. Without reintroduction, the diet becomes just a long list of prohibitions. The goal is not to be as restrictive as possible, but to find personal tolerance.

Test one food or food group at a time. Start with a small amount on day 1, increase to a moderate amount on day 2 and a normal portion on day 3. The body is then observed for 4-7 days without that food. Monitor bloating, bowel movements, energy, sleep, skin, mood, joints, headaches and cravings.

If a food produces a clear reaction, it can be kept out a little longer and tested again later. If it is well tolerated, it can be included in the diet in appropriate amounts. This provides a personalized diet based on experience, not fear.

When supplements can be useful

Grants can be relevant when used purposefully. Digestive enzymes may be relevant if you feel heavy after a meal or have a low tolerance for certain nutrients. Bitters are used by some to support digestive secretions. Magnesium can contribute to normal muscle function and electrolyte balance and is often used for a sluggish stomach. Zinc contributes to normal acid-base metabolism, normal metabolism of macronutrients and normal immune function. Vitamin D contributes to the normal function of the immune system.

Glutamine, zinc, selected plant extracts, probiotics and prebiotics are often considered in protocols that focus on the mucosa, gut barrier and microbiome, but should be chosen as needed. Not everyone with bloating needs probiotics. Not everyone with a slow stomach needs more fiber. Not everyone with acid reflux has too much stomach acid. A solution that suits one person may worsen the situation for another.

Uno Vita's approach is to see diet, lifestyle, technology and supplements in context. For a target group that is concerned with biohacking, recovery and root causes, it is natural to see digestion as part of a larger system. Sleep quality, circadian rhythm, mitochondrial function, level of inflammation, environmental exposure and stress regulation affect how the gut works.

Cooking for better digestibility

Preparation matters a lot. Steamed, boiled and oven-baked vegetables are often easier to digest than large amounts of raw food. Slow-cooking and low temperature make tougher pieces of meat tender and easier to chew. Soups, stock, stews and pureed vegetables can be good transitional meals for sensitive stomachs.

Add olive oil, butter or ghee after cooking when appropriate. Use herbs such as parsley, dill, basil, rosemary, thyme and chives. Use salt as needed, especially in low-carb phases where the body excretes more fluid and electrolytes. Many people who feel "bad" at the start of a low-carb diet do not necessarily lack carbohydrates, but fluids and minerals.

Avoid large amounts of cold food, large raw salads, lots of nuts and large portions of fermented food at the very beginning if the stomach is very reactive. This can be reintroduced later in case of tolerance.

What you can expect in the first few weeks

During the first 1–2 weeks, the body may react. Some people get tiredness, headaches, irritability, more thirst, changed stools or lower exercise capacity. This may be due to a transition from higher carbohydrate intake to more fat-based energy, increased fluid loss and electrolyte needs.

Practical measures are to drink enough water, use salt, eat enough fat, reduce hard training temporarily, prioritize sleep and not cut too many calories. If the symptoms become severe or persist, the regimen should be adjusted.

From weeks 2–3, many people experience more stable energy, fewer cravings, a calmer stomach and a better feeling of satiety. Others need more time or more individual adaptation.

Red flags – when you should contact a doctor

Natural support works best when used with good biological understanding, not as a substitute for necessary medical assessment. Contact a doctor if there is blood in stool, black stool, unexplained weight loss, persistent pain, nocturnal symptoms, fever, persistent diarrhoea, new severe symptoms, difficulty swallowing, severe constipation, suspected allergy or clear deterioration.

People with diabetes, eating disorders, pregnancy, breastfeeding, kidney disease, biliary disease, cancer, severe intestinal disease, autoimmune diseases or the use of fixed medications should make major dietary changes in consultation with a qualified healthcare professional.

Frequently asked questions

Can I drink coffee?
Some tolerate coffee well, others get more restlessness, heartburn or stress response. If you have bloating, reflux or a low appetite in the morning, you may want to avoid coffee on an empty stomach. Coffee with butter or MCT may work for some, but may cause loose stools in others.

Can I eat oats?
Small amounts of organic oats, well cooked, can work for some as a stomach-stabilizing supper. Others react with more air or cravings. Test systematically.

Is this the same as keto?
Not necessarily. The basic diet can provide ketogenic adaptation in many people, but the main goal is digestive calm, clean food, stable energy and better tolerance mapping. Keto is a metabolic term. The basic diet is a practical clinical structure.

Do I have to measure GKI?
No. GKI is a tool, not a requirement. Many people can follow the scheme with a symptom diary alone. GKI is most relevant for those who want more precise metabolic tracking.

Can I use probiotics?
Yes, but not randomly. Probiotics should be chosen based on goals, symptoms and tolerance. If there is a lot of bloating, certain probiotics or fermented foods can cause more symptoms at the start.

Why do healthy foods make me more bloated?
Healthy food can still be difficult to digest if it contains a lot of fermentable fibre, is eaten in large portions, is chewed poorly or is combined with stress. Cooked vegetables and simpler meals are often better at the start.

Can this be used for IBS?
Many people with IBS-like complaints report that structured dietary changes can help, and research supports both low-FODMAP and low-carb as relevant dietary approaches for some. In the case of diagnosed IBS, follow-up should be individually adapted.

Is NLRP3 inhibition something I should try?
No. NLRP3 inhibitors such as MCC950 are research and drug fields, not self-treatment. The practical point is that diet, sleep, stress and metabolic adaptation can affect the body's own signaling pathways.

Conclusion – better digestion naturally requires system, not guesswork

Better digestion naturally is not about adding more and more products or following general advice without direction. It is about understanding that digestion is an integrated biological system. Stomach acid, enzymes, bile, bowel movement, microbiome, nervous system, sleep, stress, inflammation and metabolic energy continuously affect each other.

The simplified basic diet from the Clinic for Integrative Medicine in Moss is a structured 8-week tool to calm digestion, reduce trigger stress and create a clearer basis for personal adaptation. By combining clean ingredients, lower carbohydrate load, good sources of fat, gentle fibre, quieter meals, better sleep and systematic reintroduction, many people can get a more predictable stomach and a better understanding of what the body can actually tolerate.

For those who want a deeper biohacking approach, GKI, ketones, BHB and the NLRP3 inflammasome can provide an interesting academic explanation of how food affects more than calories. Diet affects signaling substances, immune balance, intestinal barrier, microbiome and energy metabolism. This makes digestion a window into the whole body's regulation.

This is general health information and does not replace medical assessment, diagnosis or treatment. In the event of serious symptoms, chronic illness, cancer, medication use or major dietary changes, follow-up should take place in collaboration with qualified healthcare personnel.

Do you want personal guidance?

The Clinic for Integrative Medicine in Moss offers a holistic approach where diet, lifestyle, measurements, technology and targeted support are assessed in context. Uno Vita works with health technology, dietary supplements and integrated health understanding for people who want to work with root causes, recovery and better biological regulation.

Explore relevant resources, technology and support products at unovita.no, or contact the Clinic for Integrative Medicine for personal mapping.

References

1. Austin GL et al. A Very Low-Carbohydrate Diet Improves Symptoms and Quality of Life in Diarrhea-Predominant Irritable Bowel Syndrome. Clinical Gastroenterology and Hepatology. 2009.

2. Nybacka S. et al. A low FODMAP diet plus traditional dietary advice versus a low-carbohydrate diet versus pharmacological treatment in irritable bowel syndrome: the CARIBS randomized controlled trial. The Lancet Gastroenterology & Hepatology. 2024.

3. Meidenbauer JJ et al. The glucose ketone index calculator: a simple tool to monitor therapeutic efficacy for metabolic management of brain cancer. Nutrition & Metabolism. 2015.

4. Youm Y.H. et al. The ketone metabolite beta-hydroxybutyrate blocks NLRP3 inflammasome-mediated inflammatory disease. Nature Medicine. 2015.

5. Coll R.C. et al. A small-molecule inhibitor of the NLRP3 inflammasome for the treatment of inflammatory diseases. Nature Medicine. 2015.

6. Coll R.C. et al. MCC950 directly targets the NLRP3 ATP-hydrolysis motif for inflammasome inhibition. Nature Chemical Biology. 2019.

7. Tapia-Abellán A. et al. MCC950 closes the active conformation of NLRP3 to an inactive state. Nature Chemical Biology. 2019.

8. Cai X. et al. Prion-like polymerization underlies signal transduction in antiviral immune defense and inflammasome activation. Cell. 2014.

9. Franklin B.S. et al. The adapter ASC has extracellular and prionoid activities that propagate inflammation. Nature Immunology. 2014.

10. Shi J et al. Cleavage of GSDMD by inflammatory caspases determines pyroptotic cell death. Nature. 2015.

11. Kayagaki N. et al. Caspase-11 cleaves gasdermin D for non-canonical inflammasome signaling. Nature. 2015.

12. Liu X. et al. Inflammasome-activated gasdermin D causes pyroptosis by forming membrane pores. Nature. 2016.

13. Whelan K. et al. Ultra-processed foods and food additives in gut health and disease. Nature Reviews Gastroenterology & Hepatology. 2024.

14. Dalile B. et al. The role of short-chain fatty acids in microbiota–gut–brain communication. Nature Reviews Gastroenterology & Hepatology. 2019.

15. Black C.J. et al. Efficacy of a low FODMAP diet in irritable bowel syndrome: systematic review and network meta-analysis. Gut. 2022.

16. Cryan JF et al. The microbiota-gut-brain axis. Physiological Reviews. 2019.

17. The food table. Norwegian nutritional values ​​for foodstuffs. The Norwegian Food Safety Authority and the University of Oslo.

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Better digestion naturally - basic diet, GKI and intestinal health

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Bloating, slow stomach and heavy digestion are rarely about a single food. This guide shows how simplified basic diet, meal rhythm, gentle fiber, GKI, ketones, microbiome and the NLRP3 inflammasome are connected in a comprehensive strategy for better digestion naturally.

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Person who eats a leisurely meal with clean ingredients, vegetables and healthy fat sources for better digestion naturally.

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