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Episode
Why do corporations want you to be sick? How to live healthily? The Rodzeń Brothers
~80 min
Episode Brief·YouTube

Why do corporations want you to be sick? How to live healthily? The Rodzeń Brothers

Cyprian Majcher
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TL;DR

The four things you'd lose by not watching

4 items

TL;DR

The four things you'd lose by not watching

4 items
1

Cyprian Majcher argues that the medical and food systems are designed to keep people sick, using pharmaceutical funding, manipulated evidence, and marketing that creates consumer doubt, but independent thinking and direct patient outcomes prove low-carb diets can reverse type 2 diabetes.

2

The brothers promote a modified Atkins-style low-carb diet (under 100g net carbs/day; under 50g for ketosis) combined with intermittent fasting, cold exposure, and sugar abstinence—backed by physiological adaptation mechanisms and personal anecdotes of reversing their own metabolic issues.

3

They warn that the popular 80/20 rule is a trap that feeds sugar addiction; abstinence is the only effective path, just as with alcoholism, and they cite the Vietnam soldiers’ relapse study to explain environment’s role in addiction.

4

Nutriscore, originally a well-intentioned French system, has been hijacked by food corporations to get ‘A’ ratings on ultra-processed foods, deepening consumer confusion instead of guiding healthy choices.

Protocols

Concrete recipes — what, when, how much, and why

5 items

Modified Atkins Low-Carb / Ketogenic Diet

WhatLimit net carbohydrates to under 100g/day (low-carb) or under 50g/day (keto), prioritise high-quality animal protein, don’t fear saturated fat, and avoid adding excess dietary fat if aiming for weight loss — the body will use stored fat.
WhenDaily, as a permanent lifestyle; stricter keto for those with worse metabolic health (type 2 diabetes, insulin resistance, significant weight) until reversal, then liberalisation possible.
DoseNet carbs: <100g for low-carb, <50g for nutritional ketosis. Protein: high-quality, animal sources preferred. Fat: moderate, do not force-feed fat if you have body fat to lose; let the body mobilise its own stores.
For whomEveryone can benefit from low-carb; stricter keto for those with diagnosed metabolic dysfunction (insulin resistance, type 2 diabetes, fatty liver). Children with drug-resistant epilepsy historically; now applied broadly.
WhyReducing carbs lowers insulin, the master hormone behind insulin resistance and all metabolic diseases. Adequate protein preserves muscle, and fat provides satiety and energy substrate while shifting metabolism toward lipolysis and ketone production.
CaveatsAdaptation takes time (6+ weeks for athletic performance), electrolyte management (especially potassium) needed to avoid ‘keto flu’ and cramps. For weight loss, do not over-consume fat as the body will use dietary fat instead of body fat. Monitor with medical supervision when withdrawing medications.

Majcher explains this is not the classic 80% fat medical keto for epilepsy; it’s a modified Atkins approach with emphasis on protein and natural foods. They consider meat a ‘superfood’ and describe traditional eating patterns before they were rebranded as a diet. The key mechanism: when carbs are restricted, insulin drops, allowing lipolysis and fat oxidation; ketone bodies are produced which provide clean fuel for brain and muscles. He rebuts claims that it’s restrictive — well-constructed low-carb is delicious, satiating, and reverses disease, while the mainstream ‘restriction’ myth comes from misunderstanding. He describes the 100g vs 50g net carb cutoff based on metabolic need, and warns about obsessively measuring ketones: as long as you are in a low-carb pattern, ketones fluctuate and you get the benefits. Seasonal fruits like strawberries can be included by metabolically healthy individuals, but diabetics treat fruit as dessert. The protocol can evolve: after reversing disease, one may become metabolically flexible and tolerate more carbs temporarily.

Mechanism

Dietary carbohydrates raise blood glucose, which triggers insulin secretion to shuttle glucose into cells. Chronic high-carb intake leads to continuously high insulin, causing receptors to downregulate (insulin resistance). By restricting carbs, insulin levels fall, allowing hormone-sensitive lipase to access stored triglycerides, breaking them into free fatty acids and ketone bodies. This resolves hepatic steatosis, lowers HbA1c, and can normalise glucose tolerance. The brain runs efficiently on ketones, and muscle glycogen is spared due to fat adaptation. Protein intake stimulates muscle protein synthesis without excessive insulin spikes, and saturated fats support cell membrane integrity and hormone production.

Personal experience

Majcher and his brother used to eat doughnuts and sugary coffee every day; after adopting this diet, they no longer crave sweets and maintain healthy weight. They now make low-carb versions of traditional treats. He witnessed countless patients reverse longstanding diabetes, tapering off 12 drugs within six months.

we limit carbohydrates, we care about good quality protein, natural, preferably animal, and we are not afraid of saturated fat. And this completely changes the approach to restriction – it is no restriction, it is delicious food

Also said
“the cutoff is at the level of 100 g net carbohydrates per day... below 100 it is a low-carbohydrate style... the more difficult the metabolic state, the more one should move towards ketosis, i.e. below 50 g net carbohydrates”— Provides quantitative thresholds based on disease severity.
“this is often a mistake of people who enter ketosis to lose weight... that they eat too much fat which blocks, as if blinds the body to that fat which you have on your body after all”— Critical nuance about fat intake during weight loss keto.
“I would not focus on ketones but simply play with this lifestyle”— Discourages obsessive ketone tracking, encouraging sustainability.

Intermittent Fasting (Time-Restricted Eating)

WhatCompress daily eating window (e.g., skip breakfast) to extend the overnight fast, keeping insulin low for longer periods so the body can access fat stores and heal insulin resistance.
WhenDaily; typically starting with a 12–14 hour fast overnight and gradually extending as comfortable, e.g., eating first meal at noon or later.
DoseBegin by delaying the first meal beyond the immediate morning; drink water, tea, coffee if tolerated. Hunger waves will pass within days. Window can range from 16:8 to longer, based on individual response.
For whomEspecially patients with insulin resistance, prediabetes, overweight; also useful for anyone wanting metabolic flexibility. Must be individualised for pregnant women or those with eating disorders.
WhyLonger fasting periods allow insulin to drop significantly, giving cells a break from constant insulin signalling, which restores receptor sensitivity. This mirrors a physiological eating pattern before the ‘5 meals a day’ dogma.
CaveatsPsychological barrier is high — fear of hunger and the ‘breakfast is most important’ belief is deeply ingrained. Initial hunger is temporary; if dizziness or fatigue persists, review electrolyte intake and meal composition. Not for patients on glucose-lowering medications without supervision due to hypoglycemia risk.

Majcher frames this as a counter to the cultural brainwashing that you must eat 5 meals a day, starting 30 minutes after waking. He admits it was mentally hard for him too, but he quickly discovered that morning hunger comes in waves and disappears after a few days. The underlying biology: each carb-heavy meal triggers an insulin spike; with frequent eating, insulin never fully normalises. By extending the no-food window, the body gets a clear signal that it can finally open insulin receptors and heal. He notes that the ‘breakfast is the most important meal’ mantra was largely driven by breakfast cereal companies. Once adapted, you naturally feel least hungry in the morning. He reassures that even if you feel hungry upon waking, a hot drink buys time and the sensation fades. The key is patience and seeing it as a natural human pattern, not a restriction.

Mechanism

Food intake raises insulin; the longer the period without food, the lower the average insulin level and the more time spent in a state favourable to hormone-sensitive lipase activity, lipolysis, and ketogenesis. Prolonged low insulin promotes autophagy and reduces hepatic glucose output, reversing hepatic insulin resistance. The shift also reduces the reinforcing dopamine-driven cycles of frequent eating, weakening food addiction cues.

Personal experience

He personally struggled with the psychological fear of skipping breakfast — thinking he would die by 11am — but after a week, his hunger regulation reset and he now naturally doesn’t want to eat early. He uses this experience to empathise with patients.

if for a long time we start with oatmeal, pasta, rice... insulin resistance develops... a longer time for insulin to fall and for the body to get a clear signal: okay, I am no longer poisoned by this excess insulin, I can open insulin receptors

Also said
“Hunger comes and goes, that is physiology. Even if you feel it in the morning... Drink some tea, drink some coffee... wait, the hunger will stop”— Practical strategy for getting through early fasting sensations.

Cold Exposure (Morning Cold Runs & Morsowanie)

WhatRegularly expose body to cold — morning runs in shorts even in winter, ice baths, cold sea dips — to increase brown fat and metabolic rate.
WhenDaily or several times per week; a brief cold outdoor session in the morning or cold water immersion.
DoseStart with 5 minutes of cold exposure, e.g., standing on balcony in shorts, and progress to longer cold runs or morsowanie (winter swimming). Duration increases with adaptation.
For whomAnyone without cardiovascular contraindications; especially beneficial in Polish winters to compensate for low vitamin D and less outdoor activity.
WhyCold stimulates brown adipose tissue (BAT) which is rich in mitochondria and burns glucose and fat for heat, raising basal metabolic rate and improving metabolic health, especially when sun exposure is limited in winter.
CaveatsAdaptation is physiological, not a test of will: it takes time to build brown fat and mitochondrial density in white fat. Do not go into extreme cold unprepared. Children naturally have more BAT and tolerate cold better, so don't overtly bundle them.

Majcher contrasts the current trend of overwrapping children with the natural human adaptation to cold. He points out that babies are born in ketosis, highly metabolically flexible, but parents and societal ‘put on a hat’ norms destroy that flexibility. He sees cold as a necessary substitute for summer sun and intense outdoor activity, maintaining vitamin D status and metabolic rate. He references how children will rush into the Baltic Sea without hesitation while adults shiver because they lack brown fat. He criticises a dietitian influencer who mocked cold exposure as unsupported by evidence, arguing that lack of official studies doesn’t negate the physiological reality of BAT and mitochondrial adaptation. He frames cold exposure as part of the ‘can live beautifully’ lifestyle — not a burden, but a natural human state that modern comfort has eroded.

Mechanism

Cold exposure activates sympathetic nervous system and noradrenaline release, which stimulates the proliferation and activation of brown adipose tissue. BAT contains uncoupling protein 1 (UCP1) that dissipates the proton gradient in mitochondria to generate heat instead of ATP, using both glucose and fatty acids as fuel. Over time, white adipose tissue can also ‘browning’ by incorporating mitochondria, increasing total thermogenic capacity. This improves insulin sensitivity, glucose disposal, and lipid profiles.

Personal experience

He started with 5 minutes on the balcony in shorts, encouraged by friends. Now he runs every morning at 6am in shorts regardless of temperature, even at -10°C, and it feels completely normal. He also does sea dips and observes that his young daughter happily wears short sleeves at 8°C while other children wear hats and gloves, and he deliberately lets her adapt.

cold is an essential element of maintaining... proper vitamin D levels or proper basal metabolic rate to maintain metabolic health through several mechanisms, including the mechanism of increasing the amount of brown adipose tissue

Also said
“a child will enter the Baltic Sea without even asking, not looking at how many degrees it is. You will not enter anymore, because you don't have that much brown tissue”— Vivid illustration of lost brown fat in adults.
“it is not a matter of strong will, it is a physiological process of brown tissue dividing, increasing its quantity... you will tolerate cold not by your strong will but by the physiology of your body”— Removes the mental strength myth, makes it accessible.

Sugar and Processed Food Abstinence Protocol

WhatComplete abstinence from added sugar, ultra-processed foods, fruit juices and sweet drinks for at least several months to break addiction; treat any slip as a lesson, not a permission to continue.
WhenStarting from day one of metabolic intervention, maintained until the person is no longer triggered by the food environment and can make conscious, rare choices without losing control.
DoseTotal avoidance initially. If a lapse occurs, analyse triggers (stress, sleep, missing potassium) and return immediately to abstinence, without using it as a justification for a cheat day.
For whomPeople with metabolic disease, obesity, or strong cravings for sweets; applicable to all but especially those with ‘addictive’ patterns. Parents should apply to children early.
WhySugar and ultra-processed foods act on dopamine pathways similarly to addictive drugs, and the 80/20 or moderation approach maintains addiction by intermittent reinforcement. Abstinence resets craving loops and allows metabolic healing.
CaveatsAbstinence can be psychologically challenging in a society that celebrates every event with sugar. Social pressure and the ‘one doughnut won’t hurt’ narrative are major risks. The Vietnam veteran study analogy suggests that a safe home environment free of cues is critical to success.

Majcher frames sugar addiction as more dangerous than nicotine because it is officially promoted as safe and even healthy, while tobacco is clearly labelled carcinogenic. He draws a parallel to the 1950s when cigarette companies hid cancer data; today, food companies know the harm yet market aggressively to children. The dopamine-driven cycle builds tolerance, so children demand more and more. He introduces the crucial three-factor model of addiction from the Vietnam soldier study: substance + stressful, cue-rich environment + predisposition. Soldiers heavily addicted to opioids overseas mostly quit spontaneously upon returning to a calm home, because the environment changed. Conversely, those with prior predisposition relapsed. He applies this to food: to prevent addiction, parents must not turn the home into a ‘Vietnam’ of constant processed food cues. Instead, they should create a safe environment and educate children about marketing manipulation, explaining that Messi and Beckham on chips packets are paid millions. He rejects the culture of celebrating with sugar (birthdays, Fat Thursday) and replaces it with low-carb alternatives or other rituals.

Mechanism

Ultra-processed sugary foods cause a rapid dopamine spike in the nucleus accumbens, reinforcing compulsive consumption. Chronic exposure leads to downregulation of dopamine D2 receptors, creating tolerance and craving. Intermittent consumption (the 80/20 pattern) generates a variable reward schedule, the most potent addiction-maintaining schedule known. Abstinence allows dopamine sensitivity to reset and weakens cue-induced craving. Environment devoid of cues prevents reactivation of learned associations.

Personal experience

He quit a daily habit of two doughnuts and sugary coffee; now he can walk past a tray of the best doughnuts on Fat Thursday and feel no desire. On rare occasions, he tried eating a small amount of ice cream (‘mfg’ – possibly a brand) and after four spoonfuls didn’t want more, confirming the addiction was gone. He also makes low-carb doughnuts with his family.

the difference between cigarettes and sugar is that cigarettes are officially recognised as something harmful... whereas with sugar we are at the same stage as with cigarettes in the 50s... promoted as healthy

Also said
“for addiction to a substance with addictive potential to occur... three factors must be present... the substance, a stressful environment that promotes use... plus a certain predisposition”— Provides clear addiction model applicable to food.
“if we want our child or ourselves not to be susceptible to addiction, at least to processed carbohydrates, let's not make our home a Vietnam”— Memorable heuristic for environmental control.
“many tragic stories began with someone listening to the 80/20 rule and eating that one doughnut and entered CUK, destroying themselves again for many months”— Real-world consequence of the moderation trap.

Low-Carb Adaptation Protocol for Athletes

WhatAthletes gradually reduce carbohydrates over at least 6 weeks to allow full fat-oxidation adaptation before assessing performance; maintain protein and fat, and avoid mid-exercise carb loads.
WhenBegin in an off-season or lower-intensity training block, giving a minimum full 6-week window before key competitions.
DoseAt least 6 weeks of sustained low-carb/ketogenic eating before comparing performance levels; during adaptation, expect initial performance dip. Net carbs <50g typically for ketosis, but low-carb <100g may suffice for some.
For whomEndurance athletes (triathlon, ultrarunning, cycling, combat sports) and those with metabolic issues caused by chronic carb loading (prediabetes in athletes). Also amateurs overloading on gels and Haribo.
WhyWithout adaptation, athletes on keto perform worse than carb-fed peers. After adaptation, they can burn fat at rates up to 1.5g/min even at high intensity (86% VO2max), sparing glycogen and avoiding ‘bonking’. Many elite endurance athletes already follow this secretly.
CaveatsMany negative studies failed to allow adaptation time. Performance will differ by event type: very high-intensity, glycolytic bursts may still benefit from strategic carbs; but fat-adapted athletes still produce glycogen. Do not stop carbs abruptly right before a fight or race.

Majcher counters the common claim that athletes need carbohydrates, especially for high-intensity sports. He explains that early research concluding keto harms sport was flawed because it didn’t allow adaptation. Once adapted, fat oxidation rates can reach impressive levels even at 86% VO2max. He cites a study showing 1.5g fat/min oxidation. He lists athletes: NZB Frazier (triathlon legend, whole career low-carb), Mark Allen (6-time Ironman champ who kept it secret in the 80s–90s to avoid mockery), Tim Olson (won Western States 100-mile in 2012 and 2013 on LCHF). He also observes that many modern athletes develop prediabetes from constant gels, energy drinks, Haribo gummies, and bananas, yet they look fit. He advocates periodic HbA1c checks. He mentions the documentary ‘The Game Changers’ but doesn’t dismiss vegan athletes; he simply says any change from zero will show improvement, but low-carb uniquely reverses the metabolic damage caused by high-carb sports nutrition. He ends stating that a marathoner who develops fatty liver and type 2 diabetes from standard fueling is a failure, not an achievement.

Mechanism

Skeletal muscle adaptation to low glucose availability involves upregulation of fatty acid transporters (FAT/CD36), increased mitochondrial density and enzyme activity for beta-oxidation, and downregulation of glycolytic enzymes. After adaptation, intramuscular triglycerides become a preferred fuel, glycogen is spared, and key ketone bodies (beta-hydroxybutyrate) provide an alternative brain fuel during prolonged exercise, reducing central fatigue. This metabolic flexibility eliminates the need for exogenous carbohydrate during events, stabilises blood glucose, and prevents reactive hypoglycaemia.

Personal experience

He observed himself during football matches: everyone loads gels and sugar gummies at half-time. He notes the cultural norm and admits he has done it too, but now prefers whole food like banana rather than processed chemicals if he needs something, though ideally he stays fat-adapted.

athletes adapted to a low-carbohydrate style burn fat tissue at a rate of 1 g per minute at VO2 Max 86

Also said
“most studies that emphasised that keto doesn't work in sport were poorly constructed, i.e. the athlete was not given any chance to adapt at all”— Contextualises why many believe low-carb harms performance.
“NZB Frazier is the best triathlete in history... on a low-carbohydrate diet throughout her entire career”— Concrete elite example.

What's new

Personal practice updates, fresh positions, predictions

4 items

Independent medical thinking is under legal and institutional threat in Poland

New legislation threatens doctors with fines up to 500,000 PLN for treating patients outside official guidelines, while low-carb approaches actually reverse metabolic disease, forcing doctors to choose between patient health and career safety.

Why this matters: Positions this as a systemic crackdown parallel to post-2020 control of information, directly impacting clinical practice and patient outcomes.

Background

Doctors in Poland are at the top of public trust rankings, yet they are pressured through specialist training, professors’ whims, and now financial penalties. The speaker claims the system has realised the internet is mature and threatens mainstream messaging, so it tries to silence independent voices.

Majcher describes how the medical establishment uses soft power: professors can block PhDs or specialist certifications, while conferences are almost entirely pharma-sponsored, shaping prescribing habits without overt corruption. He recounts a professor threatening to ‘fail’ his brother’s PhD just because of the Rodzeń name. Now a law with fines up to half a million złotys aims to enforce guideline compliance. He frames this as a test of integrity: doctors must follow current science, not outdated directives, and calls on colleagues not to be intimidated. The ultimate evidence, he says, is patients who have reversed type 2 diabetes after 30 years of standard treatment by adopting low-carb diets, tapering off 12 medications with their own doctors’ help. Banning access to such knowledge is criminal, and the penalty should be on those who suppress it.

Personal experience

He recalls a professor seeing his brother’s name on a PhD candidate list and saying ‘to go uwala’ (I’ll fail him). Another incident: a pharmaceutical rep laid two hundred złoty on his desk; he was already transitioned and told her, in strong words, to get out. He also notes they themselves were once ‘longopis’ (prescription pen) recipients, unconsciously influenced by pharma perks like paid conferences, hotel stays, without direct payoffs, but still effective in shaping prescription habits.

appeal to all doctors: Do not be afraid and do not let yourselves be intimidated. No law, no regulation, no rule can pull you away from the duty to treat according to current science. Period. Full stop.

Also said
“we have patients who were treated for 30 years in the system for type 2 diabetes, watched our one or two videos, and after six months withdrew 12 tablets with their doctors, simply reversed metabolic disease”— Concrete patient outcome that contradicts the narrative low-carb is dangerous.
“I remember in one month I had 28 shifts... I paid for it later with metabolic health”— Shows personal cost of system compliance and why financial independence now enables him to speak freely.
“a representative from some pharmaceutical company came to me and said, Doctor, she put two hundred on my desk... I said, get the f*** out with that, simply”— Illustrates the moment he rejected overt pharma influence.

Nutriscore was a well-intentioned system hijacked by the food industry to create confusion

The French creators of Nutriscore wanted to fight ultra-processed foods, but industry quickly figured out how to get ‘A’ ratings on junk by adjusting ingredients, turning the scale into a tool of consumer doubt rather than guidance.

Why this matters: Features firsthand account of meeting the scientists and watching the system get corrupted, exemplifying industry’s ability to neutralise independent rating systems.

Background

Nutriscore is a front-of-pack label using letters A–E to indicate nutritional quality. It was met with fierce opposition from food corporations, including threats against its creators. Despite its flaws (based on outdated fat phobia), the system could have been updated with evolving science.

Majcher and his brother met the young French couple who developed Nutriscore during a conference in Switzerland. The creators acted in good faith, driven by a desire to eliminate bad industry practices. However, food producers reacted defensively, even threatening the scientists—proof it was independent. Then the industry adapted: by tweaking formulations—adding some fibre or vitamins, swapping fats—they achieved ‘A’ ratings for products like breakfast cereals and even placki with wheat flour, sugar and preservatives. Meanwhile, olive oil got a C, nuts got a C. This creates the very ‘consumer doubt’ that pharma and food execs deliberately cultivate: the person thinking of reversing diabetes hears conflicting signals and ultimately gives up, returning to old habits. Majcher concludes the system has been so thoroughly ruined by industry that Nutriscore should be abandoned and consumers must simply learn to read ingredient labels.

Personal experience

They personally met the creators in Switzerland, heard their story of receiving multiple threats from processed food corporations, and witnessed their willingness to update the scale based on new science—but industry moved faster to exploit it.

the system, knowing there is a threat, started producing products so that it would come out, and this is that consumer doubt, that you really don't know what to think anymore because if Nesquik has an A, and they tell you, charlatans from the internet, that it's not healthy

Also said
“they created this system in good faith to eradicate bad practices of the food industry, they are enthusiasts”— Establishes the original pure intent behind Nutriscore.
“they received a lot of threats from those corporations, you know, producing processed food”— Confirms the independence and the pushback from industry.
“I believe the system destroyed that scale which could have served society, and now I think there is no point in promoting it further, something else should be invented”— States his final verdict that Nutriscore is now counterproductive.

Scepticism of Evidence-Based Medicine when research is industry-funded

Majcher argues that the ‘highest quality scientific evidence’ is the patient who reversed diabetes, not randomised trials corrupted by pharma funding, and that the 97% agreement between sponsor and study outcome makes published literature inherently untrustworthy.

Why this matters: Takes a strong anti-EBM stance while still advocating for science, reframing what counts as evidence and exposing how doctors are trained via manipulated study summaries.

Background

Evidence-Based Medicine (EBM) was intended to ground practice in rigorous research, but the speaker claims that 97% of studies align with their sponsors and that since 2005, when European regulators required all clinical trial results to be published, no statin study has shown benefit—because the selective reporting stopped.

Majcher’s group initially felt compelled to back every claim with a study, but after four years in public advocacy, they flipped: beware of anyone citing a study for each sentence. Pharma not only funds the research but also the summary leaflets given to doctors, over 90% of which manipulate information graphically. He gives the statin example: before 2005, companies pre-screened participants for intolerance, excluding those who got side effects, thus manufacturing artificially low side-effect claims (0.1% vs. ~20% in real practice). After the transparency mandate, no statin study showed net benefit. Therefore, he treats the individual patient who reverses type 2 diabetes as the ultimate randomised trial proof—unsponsored, real-world outcome. He acknowledges EBM’s original noble idea but says industry execution has thoroughly corrupted it.

Personal experience

They used to be ‘EBM warriors’, feeling every sentence needed a citation, then realised they were being naive and shifted to valuing patient outcomes above paper evidence.

the highest quality scientific evidence is the patient who reversed type 2 diabetes, and you can give me a million randomised studies that say the opposite, but when patients reverse type 2 diabetes, that is the highest proof, period, full stop

Also said
“97 studies agree with the entity that sponsors them”— Cites the correlation rate between funding source and study outcome.
“since 2005, no study on statins has shown benefit, meaning statins did not come out positive after the results changed”— Specific example of how mandatory transparency reversed the narrative.
“over 90 percent of information on those leaflets is manipulated graphically”— Describes how doctors are misled even after publication.

The 80/20 rule and ‘cheat days’ are industry tools to maintain food addiction

Majcher asserts that the popular dietetic advice allowing 20% ‘comfort food’ has no scientific backing, harms health, and prevents true reversal of metabolic disease, functioning as a permission slip for relapse into addiction.

Why this matters: Directly challenges a dominant narrative in Polish dietetics, linking it to industry manipulation and providing a framework of addiction rather than ‘healthy relationship with food’.

Background

Many mainstream dietitians promote an 80/20 or 30/70 split of healthy to less healthy food, claiming it maintains a healthy relationship with eating and prevents orthorexia. This aligns with a business model of attracting more patients by not imposing strict rules.

Majcher sees the 80/20 rule as a commercial strategy: a large dietetic chain needs volume, and telling patients ‘you can still eat X, just less’ sounds appealing, but it won’t reverse long-standing insulin resistance or diabetes. He contrasts this with abstinence-based treatment for alcoholism or drug addiction—no clinician would tell an alcoholic to drink occasionally to maintain a healthy relationship with alcohol. The sugar/food industry knows that if consumers maintain occasional consumption, the addiction circuits remain active, increasing the likelihood of full relapse. He describes the typical scenario: someone with 3 months of clean low-carb eating gets permission from an influencer to have a doughnut on Fat Thursday, which spirals into losing all metabolic progress. His foundation’s stance is clear, consistent abstinence, at least until the patient has rebuilt their metabolic and psychological environment. He notes the rule varies by country (30/70, etc.), further revealing its arbitrary nature.

Personal experience

He tells his own story: for years he ate two doughnuts with sugary coffee daily while working at a clinic; after adopting low-carb, he still saw the doughnut tray but felt no desire—a signal he was no longer ‘sick’. He now treats Fat Thursday as any other day, making low-carb doughnuts if they feel like it.

the 80/20 rule, precisely through Fat Thursday, will allow you to return to food addiction, the main treatment of which should be abstinence for many months

Also said
“often the advocates of this rule are people who consider themselves based on evidence-based medicine, well, that is already a split”— Points out the hypocrisy of EBM advocates pushing non-evidence-based rules.
“many tragic stories began with someone listening to the 80/20 rule and eating that one doughnut and entered CUK, destroying themselves again for many months”— Concrete consequence of the permission mindset.

Recommendations

Products, supplements, and tools mentioned in the episode

3 items

Carb-tracking apps (Fitatu and others)

Tool

Free mobile applications to log meals and track net carbohydrates, helping users stay below 100g or 50g thresholds.

When explaining the numeric cutoffs for low-carb vs keto, Majcher casually recommends free apps like 'Fitatu' and other similar tools to automatically sum net carbs from food logs. He sees them as essential for beginners to become aware of hidden carbs and portion sizes until the habit becomes intuitive.

vs alternatives

Compared to manually counting and looking up nutritional tables, these apps simplify adherence and reduce errors.

Just enter into free apps that are available on the internet, whether Fitatu or other free ones, everything you eat and you look there at the summed net

Find Carb-tracking

Butter (masło) over margarine (Flora type spreads)

Product

Explicit recommendation to choose natural butter (cream-based) instead of margarine, which is an ultra-processed mix of refined vegetable oils, emulsifiers, and artificial additives.

Majcher points out that mainstream dietetics, driven by the cholesterol phobia, still claims margarine is healthier than butter. He reads the ingredient list of a popular margarine (likely Flora): water, rapeseed oil, sunflower oil, linseed oil, emulsifier, salt, acidity regulator, natural flavours, added vitamins. While it boasts plant-based and fortified with vitamins, the refining process damages the oils, making them prone to oxidation even without heating. Oxidised lipids generate free radicals and inflammation. In contrast, butter has one ingredient: cream (or śmietana). He frames this as a classic example of 'innocent-looking' marketing where a product with a long list of industrially altered components is promoted as a health food over a whole food. His stance is unequivocal: eat butter, not margarine.

vs alternatives

Butter vs margarine: butter is minimally processed animal fat containing fat-soluble vitamins and no trans fats (naturally occurring small amounts of trans fats are not industrial); margarine is refined seed oils with additives, prone to oxidation.

a very strong trend that says margarine is healthier than butter... the argument of all those who say margarine is better than butter is that... vegetable fat does not raise cholesterol and has added vitamins. Well, nothing could be further from the truth

Find Butter

Use whole fruit or a spoon of honey as the sweet alternative for children

Practice

When children crave sweets, offer a spoonful of local honey or a piece of seasonal fruit (nectarine, apple, raspberries) instead of processed candies, to build healthy associations without chemicals.

Majcher describes a habit with his sons: when they want something sweet, he says 'take a teaspoon of honey' from a trusted local apiary or eat a nectarine. He wants them to learn that the solution to a sweet craving is a whole food, not a 'chamski produkt z dodatkami chemicznymi' (crude chemical-laden product). This is part of the broader strategy of shaping taste preferences early, so the default isn't a chocolate bar or gummy candy. He contrasts this with the common pediatric approval of fruit juice and sweetened yoghurts, which set up a lifetime of sugar dependency.

vs alternatives

Versus giving children M&M's, chocolates, or so-called 'healthy' fruit pouches with concentrated fructose; whole fruit or honey provides some micronutrients and fiber (in fruit) and avoids additives.

Personal experience

He implements this with his own children and reports they are satisfied. He also describes how his daughter at age 1.5 doesn't wear a cap by her own choice, indicating broader metabolic health practices.

I say, for example, to my sons: take a teaspoon of honey because we have great honey from a local apiary, and I prefer that they get used to the fact that when they feel like something sweet, they can take a teaspoon of honey or a fruit

Also said
“after all, you can buy a nectarine, you can eat a sweet apple which is awesome, especially seasonal raspberries are great, but not M&M's”— Concrete whole-food alternatives he suggests.
Find Use
Disclosed sponsorships3speaker disclosed

SFD – Healthy food without sugar and supplements

Product Sponsored · disclosed

An online shop selling sugar-free food and supplements necessary for training, aligned with the low-carb lifestyle.

DisclosurePartner of this episode; mentioned as 'partnerem tego odcinka jest SFD'.

The host announces SFD as the episode sponsor, noting it provides healthy food without sugar and essential training supplements. Implicitly, this fits into the brothers' framework of low-carb, real-food nutrition, potentially offering products like sweeteners, flours, and electrolytes that support their protocols.

vs alternatives

Compared to standard grocery stores full of sugar-laced products, SFD curates items that fit the low-carb / keto approach.

the partner of this episode is SFD, i.e. healthy food without sugar and supplements necessary for training

Find SFD

Low-carbohydrate nutrition and supplementation for children

Book Sponsored · disclosed

An upcoming book covering low-carb nutrition and supplementation tailored for children, including the impact of food industry marketing on kids’ choices.

DisclosureAuthors are the Rodzeń brothers themselves, currently writing the book.

Majcher reveals they are writing three books, one being this one specifically for children’s nutrition. A chapter addresses how brands like Coca-Cola position themselves as ‘family friends’ to build lifelong positive associations, from Christmas ads to sponsoring youth sports tournaments. The goal is to equip parents with knowledge to recognise marketing manipulation and implement low-carb principles for their children, potentially preventing obesity and metabolic disease. The book also tackles supplementation, likely electrolyte and vitamin D given the diet context. The chapter title mentioned: 'Zdrowie dziecka zaczyna się od wiedzy rodzica'.

vs alternatives

Contrasts sharply with mainstream pediatric dietetic advice that pushes frequent carb-rich meals and juices.

Personal experience

He tests the principles with his own children, offering honey on a spoon or a sweet nectarine as whole-food alternatives when they crave something sweet, and allowing cold exposure without hats.

we are now writing a book, among others one of three, that is low-carbohydrate nutrition and supplementation for children, very important knowledge for parents

Also said
“the chapter we are writing will be called: a child's health begins with the parent's knowledge”— Reveals the central thesis of the book.
“Coca-Cola... has in its marketing strategy the pursuit of building the image of a family friend”— Shows the marketing analysis they bring into the book.
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Foundation report: Therapeutic carbohydrate restriction and intermittent fasting in metabolically ill patients – current scientific data

Product Sponsored · disclosed

A scientific report compiling meta-analyses and controlled studies supporting low-carb and intermittent fasting for metabolic patients, intended to reassure doctors who fear using these methods.

DisclosureReport authored by their own foundation.

Majcher references this report as a resource to combat the argument that low-carb lacks evidence. He emphasises that the cited studies are non-industry-funded, contrasting with the pharma-influenced literature. The report is structured to be a practical tool for clinicians, giving them a literature-based defence to use with patients and, presumably, with colleagues or legal challenges. The mention serves both as a credibility booster and as a concrete recommendation for healthcare professionals listening.

vs alternatives

Unlike typical pharma-funded reviews that minimise lifestyle interventions, this report aggregates independent data specific to low-carb and fasting.

I will use a quote from the report we prepared through our foundation: therapeutic carbohydrate restriction and intermittent fasting in metabolically ill patients, current scientific data. If anyone is still afraid to use keto or a low-carbohydrate style and fasting in patients with diabetes, they must know that this is strong science, numerous meta-analyses, controlled studies, but such non-sponsored ones

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Notable quotes

Lines worth pulling out — contrarian, specific, or perfectly phrased

6 items
the highest quality scientific evidence is the patient who reversed type 2 diabetes, and you can give me a million randomised studies that say the opposite, but when patients reverse type 2 diabetes, that is the highest proof, period, full stop
Crystallises his entire epistemological stance, undermining the traditional evidence hierarchy.
fruit juice is pure fructose, it is concentrated sugar, and fructose is directly metabolised in the liver, meaning it is exactly like alcohol, just without the alcohol effect
Powerful, easily graspable analogy that reframes fruit juice as a liver toxin.
sugar is 10 times more addictive than cigarettes... only the difference between cigarettes and sugar is that cigarettes are officially recognised as something harmful... whereas with sugar we are at the same stage as with cigarettes in the 50s
Historic parallel that highlights the public health hypocrisy.
if we want our child or ourselves not to be susceptible to addiction, at least to processed carbohydrates, let's not make our home a Vietnam
Memorable, emotionally charged metaphor drawn from addiction science.
appeal to all doctors: Do not be afraid and do not let yourselves be intimidated. No law, no regulation, no rule can pull you away from the duty to treat according to current science. Period. Full stop.
A direct call to arms against the new fining legislation, brimming with defiance.
the system is constructed in such a way that the biggest, most lucrative advertisers producing various kinds of supplements... advertising very often reaches children from the earliest years
Connects the advertising flood to early indoctrination of children into a pill-for-every-ill mentality.

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Topics covered

independent-thinkingmedical-censorshippharma-fundingnutriscore-manipulationevidence-based-medicine-critiquelow-carb-dietketogenic-dietintermittent-fastingsugar-addiction80-20-rule-fallacyprocessed-food-marketingchildrens-metabolic-healthsports-nutrition-low-carbcold-exposure-benefitsmargarine-vs-butter
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Educational summary of the cited expert source — not medical advice. Open the source recording linked above and consult a qualified physician before acting on any protocol.