Polyunsaturated Fats and Seed Oils
290 associated posts. These are attributed summaries; original text remains at the linked X post and in the local archive.
- @lowmegatron · 2025-09-30 original
Author warns to be careful what you put on your skin, quoting a study excerpt that topical oils were absorbed in massaged neonates, changing fatty acid profiles. The shared anabology post says argan oil is 37% linoleic acid and is absorbed as calories when applied topically.
Source summary and thread relationship - @lowmegatron · 2025-09-30 own thread
lowmegatron says he just noticed that anabology posted a study in his replies. The post does not describe the study; the parent context is about topical oil absorption and fatty acid profiles.
Source summary and thread relationship - @lowmegatron · 2025-09-30 original
Author posts extended Ray Peat quotations linking schizophrenia to stress, hormonal stress, serotonin, estrogen dominance from hypothyroidism, lipid peroxidation, low energy metabolism and poor sleep. A shared NTFabiano post calls the menstrual cycle an overlooked vital sign in mental health.
Source summary and thread relationship - @lowmegatron · 2025-10-01 original
Author quotes study text saying topically applied oil can be absorbed in neonates, is probably available for nutritional purposes, and can shift the fatty acid profiles of massaged babies. A shared zarathepirate post anecdotally reports coconut oil massages for a newborn with fantastic weight gain.
Source summary and thread relationship - @lowmegatron · 2025-10-01 original
Author claims stearic acid limits the cancer-promoting effects of seed oils. Support cited is rat and mouse abstracts in which stearic acid reduced or delayed tumours and lowered linoleic acid in tissues. The author also notes centenarians' fondness for chocolate. The quoted post from another account claims polyunsaturated fats are required for skin cancer and saturated fat protected mice.
Source summary and thread relationship - @lowmegatron · 2025-10-02 original
The author claims vitamin E can ease asthma by blocking harmful byproducts formed when polyunsaturated fats interact with bacterial endotoxin. They say it acts on the same pathways as some asthma drugs.
Source summary and thread relationship - @lowmegatron · 2025-10-03 original
Author claims bacterial endotoxin drives cognitive impairment and that vitamin C deficiency worsens gut barrier integrity and endotoxin handling. Vitamin C is said to help protect against endotoxin effects, including in mice. The author also says vitamin C supports vitamin E recycling and lowers lipid peroxidation from polyunsaturated fats.
Source summary and thread relationship - @lowmegatron · 2025-10-03 original
Quoted Ray Peat passage argues diabetes is driven by stress-induced free fatty acids that block glucose oxidation, not by sugar. He says this impairs thyroid hormone activation and that free fatty acids kill newly regenerated pancreatic beta cells.
Source summary and thread relationship - @lowmegatron · 2025-10-03 own thread gap
lowmegatron claims low T3 decreases glucose oxidation and sugar use and raises cortisol and glucagon. He says this increases reliance on fatty acid oxidation and raises free fatty acids, and that high TSH also increases free fatty acids.
Source summary and thread relationship - @lowmegatron · 2025-10-03 own thread gap
lowmegatron claims elevated free fatty acids compete with glucose oxidation (the Randle cycle) and impair insulin signaling. He says this creates a cycle of insulin resistance and more fatty acid reliance, and that elevated fatty acids can damage pancreatic beta cells. The quoted post attributes elevated free fatty acids to "fat loss" diets and links them to cancer, T2D, obesity and fatty liver.
Source summary and thread relationship - @lowmegatron · 2025-10-03 original
Author argues thyroid hormone T3 is a key determinant of heart rate and that overtraining and stress lower T3 while raising T4 and lowering TSH, making it easy to overlook. Stress-induced free fatty acids are said to block thyroid hormone metabolism and reduce the sensitivity of blood tests. The author says exercise should build you up rather than break you down.
Source summary and thread relationship - @lowmegatron · 2025-10-04 original
Author says Japan has significantly lower seed oil consumption, primarily using canola rather than soybean oil, which is much higher in linoleic acid. This is posted in reply to a quoted Bryan Johnson question about Japan's higher centenarian rate.
Source summary and thread relationship - @lowmegatron · 2025-10-04 own thread
lowmegatron posts only a link. The quoted post by jeffnobbs argues that Japan's longevity does not show seed oils are fine, because Japan consumes less seed oil, uses canola (lower in omega-6) rather than soybean oil, eats more omega-3, and does not allow TBHQ in cooking oils. It also says Japan's obesity has risen alongside seed oil use while calories stayed flat.
Source summary and thread relationship - @lowmegatron · 2025-10-04 original
Author presents a causal chain in which hypothyroidism lowers glucose oxidation and raises cortisol and glucagon. Free fatty acids then block glucose oxidation (Randle cycle), producing 'insulin resistance', and they kill pancreatic beta cells, causing type 2 diabetes. The author says hypothyroidism doubles the risk of type 2 diabetes.
Source summary and thread relationship - @lowmegatron · 2025-10-04 original
Author says winter's lower light and cold-stress free fatty acids suppress thyroid activity. Quoted Ray Peat passages say thyroid supplement needs can be four times higher in December than July, and recommend bright incandescent or full-spectrum light and limiting unsaturated fats and tryptophan.
Source summary and thread relationship - @lowmegatron · 2025-10-05 original
Author claims linoleic acid, abundant in seed oils, is elevated in the blood in migraine and is raised further by hypoglycemia. The author proposes that linoleic acid raises PGE2, causing vasodilation, greater pain sensitivity and migraine. The author also says it raises serotonin, another trigger.
Source summary and thread relationship - @lowmegatron · 2025-10-06 original
Author advises that what is not fit to eat should not be applied to the skin, citing a quoted study finding that topically applied oil can be absorbed in neonates and is probably available for nutritional purposes. The embedded quoted post says fatty acids from oils rubbed into the skin appear in triglycerides, with safflower and coconut oil changing the fatty acid profiles of massaged babies.
Source summary and thread relationship - @lowmegatron · 2025-10-06 original
The post shares a Ray Peat quote linking migraine to hypothyroidism, high serotonin, and intestinal irritation. In the quote, active thyroid hormone (T3) lowers serotonin and T3 is effective against migraines at the right dose. The embedded quoted post (lowmegatron) says linoleic acid from seed oils is elevated in migraine and raises PGE2 and serotonin.
Source summary and thread relationship - @lowmegatron · 2025-10-07 original
The author summarizes Ray Peat's comments on endotoxin from leaky gut. The summary covers links to aging, stress, cancer, inflammation, thyroid, estrogen and cholesterol, plus dietary and other factors said to raise or lower endotoxin effects.
Source summary and thread relationship - @lowmegatron · 2025-10-10 original
Author says high coffee intake is associated with lower melanoma risk (20% lower at 4+ cups/day), and proposes that caffeine inhibits lipid peroxidation, which they link to PUFAs, seed oils and skin cancer initiation. The quoted post says coffee rapidly lowers prolactin.
Source summary and thread relationship - @lowmegatron · 2025-10-10 original
Post quotes Ray Peat on hives triggered by cold, exercise or low blood sugar, describing a chain of impaired oxidative metabolism, lactic acid, lipolysis and PUFA-derived prostaglandins, and recommends small frequent meals. The author adds mechanistic commentary on cytochrome c oxidase, mast cells, PUFAs, CO2 as mast-cell stabilizer, and T3.
Source summary and thread relationship - @lowmegatron · 2025-10-11 original
Author lists proposed antidepressant mechanisms of coffee. The embedded lowmegatron post says coffee intake is associated with lower melanoma risk and attributes skin cancer to lipid peroxidation of PUFAs from seed oils, pork and poultry fat rather than sun.
Source summary and thread relationship - @lowmegatron · 2025-10-12 original
Author presents mouse-study excerpts on Coca-Cola and Pepsi, reporting larger testes, higher serum testosterone and increased androgen receptor mRNA expression. The embedded quoted post links omega-6 intake to smaller testicles in young Spanish men.
Source summary and thread relationship - @lowmegatron · 2025-10-12 original
The author lists substances and practices that he claims lower or block serotonin, including aspirin, L-theanine, thiamine, glycine, taurine, T3, ginger, cyproheptadine, vitamin E, magnesium, DHEA, progesterone, testosterone/DHT, lysine, and avoiding seed oils. The quoted context is a Ray Peat line about serotonin overproduction and hibernation.
Source summary and thread relationship - @lowmegatron · 2025-10-13 original
The author asks how Ray Peat would address insulin resistance and early type 2 diabetes, then shares a Peat excerpt. Peat claims chronic stress and estrogen raise free fatty acids, which interfere with glucose use, and that lowering stress and estrogen improves insulin sensitivity and glucose-to-CO2 conversion rather than lactic acid.
Source summary and thread relationship - @lowmegatron · 2025-10-13 original
The author claims subclinical hypothyroidism is linked to a 2x increase in diabetes and that ignoring active T3 makes the diagnosis flawed. The post proposes that low T3 shifts to fatty-acid oxidation, raising free fatty acids and causing insulin resistance. It cites mouse experiments and PMID 31156553, with an NHANES reanalysis quoted. The embedded post is a Ray Peat quote on insulin resistance.
Source summary and thread relationship - @lowmegatron · 2025-10-14 original
The post quotes Ray Peat saying the skin test for iodine deficiency is unscientific because reductants convert iodine to colorless iodide. The embedded quoted post from lowmegatron quotes text linking excess iodide to autoimmune thyroiditis and adds a bracketed comment about selenium, vitamins C and E, and polyunsaturated fats.
Source summary and thread relationship - @lowmegatron · 2025-10-14 own thread gap
lowmegatron claims stress hormones lower T4-to-T3 conversion and TSH and raise free fatty acids. He says PUFAs in those free fatty acids block T3/T4 uptake and receptor binding, and that PUFAs come mainly from seed oils, pork and poultry. He concludes cells become T3-starved even when blood tests look normal.
Source summary and thread relationship - @lowmegatron · 2025-10-15 original
The author claims cocoa supplementation lowers inflammatory markers of aging and cardiovascular disease, largely via gut barrier effects and lower endotoxin. They quote a trial abstract on hsCRP and the COSMOS trial's 27% cardiovascular death reduction. The embedded post by lowmegatron links endotoxin to many conditions and advises choosing cocoa low in heavy metals.
Source summary and thread relationship - @lowmegatron · 2025-10-15 original
The author criticizes hospital total parenteral nutrition for including seed-oil-derived linoleic acid, which they say was used for immunosuppression in transplants. They say it could supply 20-60% of calories and that fish oil replacement is not a good idea. The embedded post quotes Ray Peat on fish oil and immunity.
Source summary and thread relationship - @lowmegatron · 2025-10-16 original
The author lists supplements, foods and habits they say protect against polyunsaturated fat (PUFA) and seed oil effects. The lists cover reducing lipid peroxidation, lowering free fatty acids and supporting glucuronidation and sulfation. The author also advises eating mostly saturated fats and avoiding high-PUFA oils. The embedded lowmegatron post has an overlapping saturated fat/PUFA list plus a note on olive oil.
Source summary and thread relationship - @lowmegatron · 2025-10-16 original
The author states that blocking the glucocorticoid receptor lowers glucose and insulin in obese, diabetic mice, and that receptor activation raises free fatty acids. They list interventions said to help lower cortisol. The embedded lowmegatron post quotes a suggestion that coffee's anti-diabetic effect involves inhibiting 11β-HSD1.
Source summary and thread relationship - @lowmegatron · 2025-10-17 original
The author asks whether psychiatry wastes time using GABA agonist drugs for anxiety and disorders that are energetic in origin. A Ray Peat quotation replies they can be useful for a day or two for rest. The embedded lowmegatron post quotes Peat linking schizophrenia to stress, hypothyroidism, estrogen/serotonin, lipid peroxidation and low energy metabolism.
Source summary and thread relationship - @lowmegatron · 2025-10-17 original
Author explains that the heart's energy comes mainly from oxidative metabolism, which they say depends on thyroid hormone T3. They state that cardiac work (Stroke Work Index) is lower in hypothyroidism and improves with thyroid hormone replacement, and quote a passage attributed to PMID 10843159. The embedded quoted post by lowmegatron links T3 to heart rate and says overtraining and stress lower T3 or its conversion.
Source summary and thread relationship - @lowmegatron · 2025-10-18 original
Author speculates that heavy tea/coffee consumption may signal failing energetic metabolism, that caffeine resembles T3 in some ways, and that hypoglycemia and hypothyroidism are bidirectionally related. They propose that in these states lipolysis and free fatty acids rise and interfere with thyroid hormone metabolism, which labs may not flag, and that some fibromyalgia doses would be dangerous without thyroid hormone resistance. The quoted Live_eyes2025 post is an anecdote about tea, coffee, sugar, hypoglycaemia and ME/CFS.
Source summary and thread relationship - @lowmegatron · 2025-10-18 original
The post quotes Ray Peat's account of Hans Selye's rat experiments. In that account, high-PUFA diets (linoleic acid) caused heart cell death, and adding stearic-acid-rich cocoa butter prevented it. The posting author adds that cocoa fat and beef fat are good sources of stearic acid and that seed oils are very high in linoleic acid. The embedded post, by lowmegatron, lists claimed benefits of stearic acid.
Source summary and thread relationship - @lowmegatron · 2025-10-20 original
The author shares a Ray Peat quote saying carotenes are among the most dangerous supplements because they behave like polyunsaturated fats, and that tryptophan and 5-HTP directly activate inflammation. The author adds a list of common supplemental carotenoids. The embedded quoted post from lowmegatron lists titles on beta-carotene metabolites, a potential 'dark side' of high-beta-carotene diets, and beta-carotene and lung cancer.
Source summary and thread relationship - @lowmegatron · 2025-10-20 original
The author claims alcohol combined with seed oils (corn oil) causes more liver damage than alcohol with saturated fat, via increased gut permeability and endotoxin leakage. They support this with animal studies (PMID 22150547). The embedded quoted post from lowmegatron claims coffee, including decaf, lowers blood endotoxin.
Source summary and thread relationship - @lowmegatron · 2025-10-22 original
The author shares a Ray Peat quote that CO2 binds insulin and may explain thyroid effects in diabetes. The embedded quoted post from the author says subclinical hypothyroidism is associated with a 2x increase in diabetes and argues that low T3 shifts fuel use and promotes insulin resistance.
Source summary and thread relationship - @lowmegatron · 2025-10-23 original
Post quotes Ray Peat saying the polyunsaturated fat in flax seed blocks digestive proteolytic enzymes, impairs protein digestion, inhibits the enzyme needed to form thyroid hormone, interferes with thyroid hormone transport on blood proteins, and blocks thyroid's stimulation of respiration in cells.
Source summary and thread relationship - @lowmegatron · 2025-10-23 original
The posting account says seed oils raise feed efficiency (weight gain) by 20% in rats versus coconut oil. It then quotes Ray Peat, who says coconut oil is anti-obesity in animal studies and that obesity tracked the ratio of unsaturated oil to coconut oil rather than total fat. The embedded quoted post (lowmegatron) gives Peat's view that dietary polyunsaturated fats (PUFA) are anti-thyroid and drive metabolic disease.
Source summary and thread relationship - @lowmegatron · 2025-10-23 original
The post quotes Ray Peat saying that 5-HTP turns to serotonin. It says Peat spoke with people with cataracts or glaucoma who had been prescribed fish oil and 5-HTP, that serotonin can create cataracts almost instantly, and that fish oils break down to increase serotonin formation in the eye. It credits an image to a 1974 Ophthalmologica paper on reversible serotonin cataract in rats. The embedded quote from lowmegatron gives a Peat quote on serotonin overproduction and hibernation.
Source summary and thread relationship - @lowmegatron · 2025-10-24 original
Author claims saturated fats may heal liver damage caused by seed/fish oil plus alcohol, quoting abstracts reporting that saturated-fat diets reversed alcoholic liver injury in animal models and that an epidemiological study linked saturated fat intake with lower alcoholic cirrhosis mortality.
Source summary and thread relationship - @nootropicguy · 2025-10-24 own thread
nootropicguy lists things he would consider for boosting GDNF to repair the dopaminergic system and counter addiction: sodium butyrate, co-micronized PEA plus luteolin, low dose naltrexone, rehmannia, sunlight, ALCAR, and DHA. He adds that bromantane may also help.
Source summary and thread relationship - @lowmegatron · 2025-10-25 original
Author says optimizing zinc levels can help prevent atherosclerosis by lowering lipid peroxidation and inflammation, noting a study used 45 mg/day zinc gluconate for six months and that high zinc should be balanced with copper. The quoted lowmegatron post claims zinc supplementation regenerates the aging thymus and reduces infection in older people.
Source summary and thread relationship - @lowmegatron · 2025-10-27 original
The post shares a Ray Peat interview excerpt claiming that saturated fats (butter, ghee, milk) protect against or reverse alcoholic cirrhosis and hepatitis, and that animal fats reflect what the animals ate. Bracketed interviewer or poster text lists saturated and polyunsaturated fat sources and notes that linoleic acid is the main polyunsaturated fat in common seed oils.
Source summary and thread relationship - @lowmegatron · 2025-10-27 original
The author cites rodent studies in which a palm oil-enriched saturated-fat diet reversed alcoholic liver injury, whereas fish oil did not improve severity. Quoted passages from the paper suggest lipid peroxidation down-regulation as a possible mechanism and call for testing in patients. A quoted post from lowmegatron adds further excerpts and PMIDs.
Source summary and thread relationship - @lowmegatron · 2025-10-28 original
The author says a 15-day fasting study showed T3 falling 34% and reverse T3 doubling while TSH and T4 stayed unchanged. They argue that stress lowers T3 even when common labs look fine. The post quotes study excerpts on impaired T4-to-T3 conversion and reduced rT3 clearance, and notes that Angus Barbieri died aged 51. The embedded post, by lowmegatron, says metabolic rate drops after extreme dieting.
Source summary and thread relationship - @lowmegatron · 2025-10-29 own thread
lowmegatron claims unsaturated fats, especially PUFA from seed oils and from non-ruminant animals fed high-PUFA diets, disrupt thyroid hormone production, transport and binding, and that stress releases them as free fatty acids. He recommends mostly saturated fats (coconut oil, cocoa butter, butter/ghee, cream and cheese, tallow) and lists oils to avoid, including fish oil.
Source summary and thread relationship - @lowmegatron · 2025-11-06 original
The post shares a Ray Peat quotation on minimizing the harmful effects of serotonin through diet, light and specific agents. The quoted lowmegatron post lists compounds and practices said to lower or block serotonin.
Source summary and thread relationship - @lowmegatron · 2025-11-09 original
The author lists claimed effects of high prolactin, its claimed causes (stress, serotonin, hypothyroidism, low zinc, seed oils, etc.) and things he says may lower it (zinc, DHT, coffee, aspirin, bright light, progesterone, thyroid optimization, etc.).
Source summary and thread relationship - @lowmegatron · 2025-11-11 original
The post quotes Ray Peat claiming that powdered foods such as whey protein that contain tryptophan are highly susceptible to harmful oxidation, and that processing removes beneficial components such as calcium, lactose and casein.
Source summary and thread relationship - @lowmegatron · 2025-11-11 original
The post claims aspirin can boost dopamine and may help in Parkinson's. It says aspirin increases tyrosine hydroxylase, which is needed to make dopamine, and that this was shown in lab-grown brain cells and live mice. The embedded lowmegatron post lists substances and practices claimed to lower or block serotonin.
Source summary and thread relationship - @lowmegatron · 2025-11-12 original
The author claims polyunsaturated fats such as linoleic and arachidonic acid interfere with vitamin D binding to DBP, while saturated fats do not. The embedded lowmegatron post lists strategies to protect against seed oils and polyunsaturated fats, including supplements, foods and fats to eat or avoid.
Source summary and thread relationship - @lowmegatron · 2025-11-13 original
Author says coffee protects DNA by lowering lipid peroxidation and cites a randomized controlled study where daily dark roast coffee lowered DNA strand breaks versus water. The quoted lowmegatron post reports an association between coffee, mainly caffeinated, and fewer falls in older adults.
Source summary and thread relationship - @lowmegatron · 2025-11-14 original
Post quotes Ray Peat on skin cancer: avoid unsaturated fats, aspirin, caffeine and orange juice are protective, and keeping TSH low matters because it stimulates melanoma growth.
Source summary and thread relationship - @lowmegatron · 2025-11-14 original
The author claims 3.5 hours of exercise-bike riding alters thyroid hormone metabolism in a way similar to early or acute starvation, and that sugar minimizes the problem. A quoted passage reports rT3, T3 and T4 changes with exercise, and blunted rT3 changes when glucose was infused.
Source summary and thread relationship - @lowmegatron · 2025-11-15 original
The author claims coffee improves gut barrier integrity and lowers systemic endotoxin. They quote a rodent study in which decaf coffee raised tight junction protein expression in rats with NAFLD on a high-fat diet. The author says this explains many of the benefits seen in human coffee research. An embedded post from lowmegatron claims coffee protects DNA integrity, citing a human RCT.
Source summary and thread relationship - @lowmegatron · 2025-11-19 original
The author says that men on a long-term low-PUFA diet should master de-escalation. This is a reply-style remark to a quoted post, which jokes that very large testicles raise the risk of contusions during a fight. The exchange is largely humorous or social, and no mechanism or evidence is given.
Source summary and thread relationship - @lowmegatron · 2025-11-22 original
The author shares an anonymous Facebook comment, posted with permission, describing a couple's reported results from T3 thyroid hormone. The commenter reports resolution of calcification/sclerosis, myxedema, psoriasis, PMDD and high cholesterol, among other changes. The quoted post from lowmegatron discusses high-dose T4 in bipolar depression.
Source summary and thread relationship - @lowmegatron · 2025-11-24 original
The author claims that reducing excess iron lowers cancer risk, citing reductions in cancer deaths, incidence and all-cause mortality (PMID 18612130). They say iron promotes lipid peroxidation of PUFAs. They quote Ray Peat's advice on vitamin E, coffee, unsaturated fats, vitamin C and copper in relation to iron. The embedded lowmegatron post claims coffee protects DNA by lowering lipid peroxidation, citing a randomized study.
Source summary and thread relationship - @lowmegatron · 2025-11-26 original
The posting author argues that seed oil (linoleic acid) intake probably plays a large role in Hashimoto's susceptibility, citing a rodent study where a high-linoleic-acid diet was followed by thyroid autoimmunity and hypothyroidism. The author links this to lipid peroxidation and says seed oils are tied to other autoimmune diseases partly via pro-estrogenic properties. The embedded quoted post (lowmegatron) cites register data on suicide and unknown-cause death in Hashimoto's and gives that account's opinion that inadequate treatment, T3 and temperature are involved.
Source summary and thread relationship - @lowmegatron · 2025-11-26 original
The post claims that lowering iron, via phlebotomy, reduces insulin resistance in people with NAFLD, quoting a paper. The author adds a mechanism: iron plus seed oils creates a pro-oxidative environment that forms lipid peroxides such as 4-HNE and damages mitochondria and insulin signaling. The embedded quoted post (lowmegatron) cites iron reduction and lower cancer risk and includes a Ray Peat quote on iron, vitamin E, coffee, vitamin C and copper.
Source summary and thread relationship - @lowmegatron · 2025-11-26 original
The post quotes a Ray Peat Q&A saying age spots may be caused by high estrogen or polyunsaturated fats, and suggests reducing PUFAs, using vitamin E orally or topically, and topical niacinamide for sun-induced spots. The author adds that PUFAs are found in seed oils, fish oils, pork and poultry fat, and quotes a case report on vitamin E deficiency and lipofuscin.
Source summary and thread relationship - @lowmegatron · 2025-11-28 original
The author asserts that polyester underwear makes men infertile and shrinks the testicles. The post quotes a paper proposing a theory that an electrostatic field from polyester underpants disturbs testicular function, with diminished spermatogenesis in dogs. The embedded earlier post reports an association between higher omega-6 intake and smaller testicular volume in young Spanish men.
Source summary and thread relationship - @lowmegatron · 2025-11-29 original
The author promotes the Hypothyroid Masterclass, a video course with a support community covering practical testing, nutrition and dosing concepts. The post mainly lists the module titles. The embedded lowmegatron post contains only an emoji and a link.
Source summary and thread relationship - @lowmegatron · 2025-11-30 own thread
lowmegatron says COX enzymes convert PUFAs such as arachidonic acid into inflammatory molecules like prostaglandins. He quotes a study excerpt stating that endotoxin-induced depressive and anxious-like behavior was mostly reversed by COX inhibitors.
Source summary and thread relationship - @lowmegatron · 2025-11-30 own thread
lowmegatron claims COX inhibition and vitamin E improve endotoxin-induced mood and behavior problems largely by preventing the creation of inflammatory PUFA byproducts.
Source summary and thread relationship - @lowmegatron · 2025-11-30 own thread
lowmegatron claims fat-soluble vitamins D, A, E and K2 can help with endotoxin-related leaky gut, TLR4 activation, inflammation, cortisol and sickness behavior. He lists food sources and the personal regimen he follows (D3 4k IU in winter, K2 8 mg, vitamin E 200-800 IU, vitamin A 1700 ug), and adds that individual needs may differ.
Source summary and thread relationship - @lowmegatron · 2025-11-30 own thread
lowmegatron lists factors he claims help control endotoxin. These include optimizing T3, coffee (including decaf), a low omega-6 diet, vitamin C, aspirin, fixing sleep and circadian disorganization, activated charcoal, naringenin, benfotiamine, glycine, aged cascara sagrada, cooked mushrooms, progesterone, pregnenolone and zinc.
Source summary and thread relationship - @lowmegatron · 2025-12-01 original
The author argues that sleep disruption raises stress hormones and free fatty acids, which impair insulin signaling and predispose to type 2 diabetes. The post quotes a sleep-restriction study excerpt in healthy young men. The embedded quote, from lowmegatron, cites a hypothyroid sleep study on reduced stage 3 and 4 sleep and desiccated thyroid.
Source summary and thread relationship - @lowmegatron · 2025-12-01 original
The author asks whether avoiding PUFAs and running long distance lowers hypothyroid risk, quoting Ray Peat that a person relatively free of PUFA recovers quickly from prolonged stress. It also quotes studies on exercise intensity and thyroid hormones and on energy availability in exercising women. The embedded lowmegatron post describes a walking trial in postmenopausal women.
Source summary and thread relationship - @lowmegatron · 2025-12-01 original
The author claims Wi-Fi and cell-signal EMF trigger lipid peroxidation, contributing to several diseases, and that zinc and vitamins C/E help protect cells; the author recommends distance. The embedded lowmegatron post links higher coffee intake to lower cirrhosis risk and lists proposed mechanisms.
Source summary and thread relationship - @lowmegatron · 2025-12-02 own thread
lowmegatron gives a list of claimed ways to lower serotonin. He says PUFAs, estrogen, vitamin E or B1 deficiency and elevated free fatty acids raise it. He says zinc, niacinamide, aspirin, creatine, gelatin/glycine, vitamin E, vitamin D, L-theanine, inosine, coffee with food, calcium, magnesium, aged cascara sagrada, quinine, lysine and ginger lower it or help. He names antiserotonin drugs lisuride, cyproheptadine, memantine and famotidine.
Source summary and thread relationship - @lowmegatron · 2025-12-02 own thread
lowmegatron advises choosing saturated fats, claiming omega-6 fatty acids can increase prolactin. He quotes a study suggesting arachidonic acid metabolism, with lipoxygenase products partly responsible, is involved in basal and TRH-stimulated prolactin secretion.
Source summary and thread relationship - @lowmegatron · 2025-12-02 own thread
lowmegatron says vitamin E has anti-estrogen and anti-PUFA effects. He quotes findings that vitamin E lowered prolactin in uremic hemodialysis patients and inhibited pituitary hypertrophy in vitamin E-deficient rats, noting 300 mg/day for eight weeks.
Source summary and thread relationship - @lowmegatron · 2025-12-02 original
The post quotes Ray Peat saying the prolactin 'normal range' has been expanded upward and that the lower range was better for judging health, and he attributes the change to population shifts from estrogen and PUFA. It embeds lowmegatron's post listing effects of high prolactin.
Source summary and thread relationship - @lowmegatron · 2025-12-02 original
Author says a mouse study found high dietary omega-6 (n-6) PUFA induces nerve dysfunction and chronic pain resembling peripheral neuropathy, and that benfotiamine (vitamin B1 form) may help. Author quotes papers on PLA2-driven fatty acid release, benfotiamine's anti-inflammatory effects in macrophages, and a benfotiamine dose trial in painful diabetic neuropathy. The embedded quoted post claims sleep loss increases pain sensitivity and caffeine reduces it.
Source summary and thread relationship - @lowmegatron · 2025-12-03 original
Author claims stress releases free fatty acids, omega-6 fats raise plasma serotonin, and migraine results. Author says keeping blood sugar up (e.g., orange juice) can prevent the free fatty acid rise, and that serotonin blockers like cyproheptadine can help. Author quotes a migraine study on free fatty acids, platelet serotonin and linoleic acid. The embedded quoted post claims cyproheptadine reduced migraine frequency by about 75%.
Source summary and thread relationship - @lowmegatron · 2025-12-03 original
Author claims hypothyroidism lowers testosterone, shrinks testicles and causes male infertility. Author backs this with quotes from Ray Peat and Broda Otto Barnes, rodent experiments (PTU-induced hypothyroidism, rdw rats with thyroxine treatment), a Nigerian cross-sectional study of infertile men, and a prospective controlled study on sperm morphology. The embedded quoted post claims TSH/T4 and even T3 tests are limited and that T3-activating cells matter.
Source summary and thread relationship - @lowmegatron · 2025-12-05 original
The author quotes Ray Peat on light, winter sickness and estrogen dominance. Peat claims a lack of bright light causes progesterone deficiency, leaving estrogen and prolactin unopposed. He also links this to unsaturated fats and tryptophan and says thyroid supplement needs can be four times higher in December than in July.
Source summary and thread relationship - @lowmegatron · 2025-12-09 original
The post combines a Ray Peat quote on fruit juice/Coca-Cola with excerpts on intranasal CO2, orange juice, hypoglycemia, fasting and caffeine in migraine. It states caffeine seems to worsen migraine in a minority. The embedded lowmegatron post links stress, free fatty acids, linoleic acid and serotonin to migraine.
Source summary and thread relationship - @lowmegatron · 2025-12-11 original
The author claims Ray Peat's carrot salad can lower estrogen by reducing colonic reabsorption, pointing to a laxative transit study. The post quotes that study's excerpt, then describes Peat's recommended preparation with oil and vinegar. The embedded quote, from lowmegatron, is a Ray Peat quote about raw carrot or cooked mushrooms stimulating peristalsis and limiting bacterial toxin production.
Source summary and thread relationship - @lowmegatron · 2025-12-11 original
The post quotes Ray Peat on accumulated unstable fats making endotoxin exposure more inflammatory and stressing the lipid-rich brain with age. The embedded quote, from lowmegatron, lists conditions attributed to endotoxin from leaky gut and a long list of nutrients, drugs and habits said to help.
Source summary and thread relationship - @lowmegatron · 2025-12-11 original
The author argues that oxidized LDL drives atherosclerosis and related cardiovascular events, and that linoleic acid from seed oils is oxidized by lipid peroxidation, which hypothyroidism increases. The post quotes Ray Peat on Broda Barnes' rabbit work and thyroid supplementation, plus excerpts from two papers on LDL oxidizability and thyroid function. The embedded quote, from lowmegatron, claims raised blood free fatty acids cause inflammation and impair artery dilation.
Source summary and thread relationship - @lowmegatron · 2025-12-11 original
Author describes a randomized, double-blind crossover trial of substituting T3 (liothyronine) for T4 (levothyroxine) in hypothyroidism. They report greater weight loss and lower LDL, total cholesterol and apolipoprotein B at equivalent TSH suppression. They add that high cholesterol usually indicates another disease process, here hypothyroidism.
Source summary and thread relationship - @lowmegatron · 2025-12-12 original
Author says choosing the right types of fat is key to getting and staying lean, and points to a thread. The retrieved text does not contain the thread's content.
Source summary and thread relationship - @lowmegatron · 2025-12-12 own thread
lowmegatron claims seed oils increase feed efficiency by 20% in rats compared with coconut oil, with seed-oil-fed rats eating less but gaining more weight. He notes coconut oil is mostly saturated while seed oils are polyunsaturated.
Source summary and thread relationship - @lowmegatron · 2025-12-12 own thread
lowmegatron says women who ate extra virgin olive oil at breakfast lost almost twice as much fat as those who ate the same amount of seed oil. In his opinion, the main effect comes from reducing seed oil, whose linoleic acid he says suppresses metabolism.
Source summary and thread relationship - @lowmegatron · 2025-12-12 own thread
lowmegatron says men with fatty liver disease lost more weight using olive pomace oil instead of seed oils, and that more dietary linoleic acid meant less weight loss.
Source summary and thread relationship - @lowmegatron · 2025-12-12 own thread
lowmegatron cites an analysis of 9 human studies showing reduced body fat percentage and BMI with coconut oil. He quotes Ray Peat: the anti-obesity effect of coconut oil is clear in all animal studies and in friends who eat it regularly.
Source summary and thread relationship - @lowmegatron · 2025-12-12 own thread
lowmegatron claims cacao/cocoa butter increases metabolism via its saturated fatty acid, stearic acid, which he says increases mitochondrial fusion and thereby improves mitochondrial function and energy efficiency.
Source summary and thread relationship - @lowmegatron · 2025-12-12 own thread
lowmegatron claims stearic acid reduces fat and raises lean mass in mice, probably through anti-cortisol and anti-estrogen effects. He reports personally losing fat after replacing some dietary fat with cacao butter (about 30% stearic acid) while keeping his diet otherwise consistent.
Source summary and thread relationship - @lowmegatron · 2025-12-12 own thread
lowmegatron claims polyunsaturated fats impair thyroid hormone metabolism, liver function, glucose oxidation and cardiolipin, and tend to raise metabolism-lowering hormones. The quoted earlier post cites a chicken study passage stating PUFA inhibit T4-to-T3 conversion in mammals and impair T3 binding to nuclear receptors.
Source summary and thread relationship - @lowmegatron · 2025-12-12 own thread
lowmegatron advises swapping unsaturated fat for saturated fat, stating he eats 15g of fat with each of four meals for maintenance or fat loss, aiming for a higher saturated-to-polyunsaturated ratio.
Source summary and thread relationship - @lowmegatron · 2025-12-12 own thread
lowmegatron lists fats he calls pro-metabolic (coconut oil, cocoa butter, butter/ghee, cream and cheese, palm oil, beef tallow) and polyunsaturated oils to minimize (soybean, canola, sunflower, peanut, cottonseed, corn, safflower, grapeseed, flax, hemp, chia, evening primrose, fish oil).
Source summary and thread relationship - @lowmegatron · 2025-12-14 original
The author says hypothyroidism nearly doubles dementia risk and that the association is worse in people on thyroid medication. They suggest T4-only medication and a lack of diet/lifestyle guidance as the likely reasons, and link lipid peroxidation from insufficient T3 to neurodegeneration. The embedded quoted post mentions a Ray Peat anecdote about dementia recovery with increased body temperature.
Source summary and thread relationship - @lowmegatron · 2025-12-14 original
The author reports sleeping much better after a big bowl of fruit with some salt right before bed. The embedded quoted post links sleep disruption to elevated stress hormones, free fatty acids and reduced insulin sensitivity.
Source summary and thread relationship - @lowmegatron · 2025-12-17 original
The author says a study of isocaloric carbohydrate deprivation (2%) lowered T3 about 25% and raised reverse T3, free T4 and T3 uptake, with TSH unchanged. They say this means thyroid hormone conversion fell, and that TSH-based screening could miss it. They also say free fatty acids doubled and interfere with thyroid hormone activity. The embedded post from lowmegatron quotes Ray Peat on sugar craving and hypothyroidism and outlines a low-T3, fatty acid oxidation and glucose oxidation mechanism.
Source summary and thread relationship - @lowmegatron · 2025-12-17 original
The author shares Ray Peat's view that hypothyroidism and bowel inflammation are key in gout, and that raw carrot salad, aspirin and correcting thyroid function usually resolve it. They cite a paper reporting more hyperuricemia and gout in hypothyroid patients. Further Peat excerpts describe uric acid as an antioxidant and anti-inflammatory defense, and gout symptoms as possibly driven by intestinal endotoxin. The embedded post from lowmegatron reports that coffee intake is associated with lower gout risk.
Source summary and thread relationship - @lowmegatron · 2025-12-17 original
The author argues that some hypothyroidism is reversible with iodine restriction and that excess iodine is as harmful as deficiency. They cite a study in which 12 of 22 patients became euthyroid after 3 weeks of iodine restriction, and in which reintroducing 25 mg iodine daily made them hypothyroid again. They add Ray Peat and a review on excess iodine and autoimmune thyroiditis. They say selenium or vitamin E reduce the risk but do not fully prevent it. The embedded post from lowmegatron covers iodine intake and hypothyroidism rates in Japan and risk factors for iodine-induced thyroid dysfunction.
Source summary and thread relationship - @lowmegatron · 2025-12-19 original
Post shares a Ray Peat quote saying hibernators fed a saturated, high-carbohydrate diet without nuts do not hibernate, and that serotonin triggering hibernation rises at a certain point of fat unsaturation. The embedded post from lowmegatron advises increasing saturated relative to unsaturated fats and lists fats to eat and avoid.
Source summary and thread relationship - @lowmegatron · 2025-12-20 original
The post shares a Ray Peat quote that the liver supplies about 70% of active thyroid hormone (T3) and needs adequate glucose to do so, with frequent snacks such as orange juice suggested. It adds a study excerpt (PMID 11167929) reporting that 2% carbohydrate intake lowered plasma T3 and raised reverse T3 versus higher-carbohydrate diets. The quoted lowmegatron post makes similar claims.
Source summary and thread relationship - @lowmegatron · 2025-12-21 original
The author says coffee lowers kidney stone risk by about 10% per 8 oz daily, that the effect is partly through reduced lipid peroxidation, and that it is mostly independent of caffeine. The embedded post by lowmegatron claims that coffee intake is associated with lower cirrhosis risk and lists proposed liver-protective mechanisms.
Source summary and thread relationship - @lowmegatron · 2025-12-21 original
The posting account quotes Ray Peat that thyroid and magnesium are often needed to normalize mitochondria and prevent calcification, and clarifies that 'thyroid' here means T3. The embedded post by lowmegatron shares a Facebook commenter's anecdote of many reported improvements after switching to T3.
Source summary and thread relationship - @lowmegatron · 2025-12-22 original
Post states vitamin E prevents calcium oxalate kidney stones by lowering lipid peroxidation. It supports this with a quoted excerpt (PMID 15963133) on hyperoxaluria-induced peroxidation and vitamin E treatment. The quoted post (lowmegatron) says coffee lowers kidney stone risk by about 10% per 8 oz.
Source summary and thread relationship - @lowmegatron · 2025-12-22 original
Post is a Ray Peat quotation giving a historical account of vitamin E research. Peat says vitamin E's anti-estrogenic action was reframed as an antioxidant effect, which fed the free-radical theory of aging. He also says polyunsaturated fats cause lipofuscin formation and degeneration.
Source summary and thread relationship - @lowmegatron · 2025-12-22 own thread
lowmegatron says Shute's work used natural vitamin E from wheat germ oil and was later 'debunked' with synthetic dl-alpha tocopherol, which is not found in nature. The author names TocoVit by IdeaLabs as the closest match they know of. The author also says the screenshots come from comments on their Facebook page and were reposted with permission.
Source summary and thread relationship - @lowmegatron · 2025-12-22 original
The author cites a paper suggesting that stress-related high histamine combined with vitamin C depletion damages arterial endothelium and predisposes to atherosclerosis and myocardial infarction. The author lists agents said to help lower histamine, depending on context, and common causes of elevated histamine.
Source summary and thread relationship - @lowmegatron · 2025-12-23 original
The author says glycine can protect the liver from alcohol-induced injury by reducing lipid peroxidation and the inflammatory response to bacterial endotoxins. They add that gelatin/collagen/gelatinous foods are generally better than glycine powder, and quote two abstracts (animal/mouse models).
Source summary and thread relationship - @lowmegatron · 2025-12-23 original
The author argues that seed oils (linoleic acid) amplify alcoholic liver damage while saturated fats are protective. Support cited is a rat study, a 60-day randomized trial in severe alcoholic hepatitis comparing ghee with soybean oil, and a quoted Ray Peat excerpt.
Source summary and thread relationship - @lowmegatron · 2025-12-27 original
The author says T4/levothyroxine is not thyroid hormone and that high doses of T4 alone can reduce tissue T3 even if labs look fine, supported by a Ray Peat quote. The quoted post is an anecdotal Facebook testimonial reporting many improvements after switching to T3.
Source summary and thread relationship - @lowmegatron · 2025-12-27 original
The post shares Ray Peat's first-person account of reactions to synthetic vitamin C (relief from poison oak, then sore throats, bronchitis and sickness from manufactured ascorbic acid), contrasted with no symptoms from fruit juice. The quoted post summarizes a small proof-of-concept study in which vitamin C lowered TSH and improved symptoms in people on levothyroxine.
Source summary and thread relationship - @lowmegatron · 2025-12-29 own thread
lowmegatron argues that questions about hypothyroidism lack one-size-fits-all answers and that anyone offering broad solutions doesn't understand the problem. He promotes his Hypothyroid Masterclass Course, described as 31 short video modules, and lists the topics covered (tests, conversion, reverse T3, T4/NDT/T3 supplementation, nutrients, PUFA, stress, diet, drugs).
Source summary and thread relationship - @lowmegatron · 2025-12-30 original
Author argues that people with anorexia have low T3 that improves with weight gain, that TSH is unreliable under stress, and that caloric restriction, fasting and exercise may suppress T3 and metabolic rate. Author suggests chronic repeated fasting likely harms long-term thyroid status. The embedded post (lowmegatron) says stress also lowers TSH, making it an unreliable marker.
Source summary and thread relationship - @lowmegatron · 2025-12-31 original
Ray Peat is quoted saying a liver supported by carbohydrate and thyroid can detoxify circulating PUFA via glucuronidation and sulfation, and that nightly PUFA release harms the brain. The author adds lists of nutrients and foods said to support sulfation and glucuronidation. The author also links PUFA peroxidation products to neurodegenerative disease via listed study titles.
Source summary and thread relationship - @lowmegatron · 2026-01-04 original
The post quotes Ray Peat's list of carbohydrates he considers good: citrus and grape juices, well-cooked root vegetables and cabbage-family vegetables, and non-gluten grains such as polished white rice and nixtamalized corn. The embedded lowmegatron post cites a study in which carbohydrate deprivation (2%) lowered T3 and raised reverse T3 and free T4 without changing TSH.
Source summary and thread relationship - @lowmegatron · 2026-01-05 original
The posting account says corn oil plus bacterial endotoxin killed rats and caused liver injury and leaky gut in a cited rat study, and that MCTs prevented these effects. It calls coconut oil the best MCT source, adds that supplemental MCT seems inflammatory for many people, and quotes Ray Peat on unstable fats, endotoxin and lipid peroxidation. An embedded post by lowmegatron claims dark chocolate protects gut barrier function.
Source summary and thread relationship - @lowmegatron · 2026-01-05 original
The posting account says an 11-day controlled experiment found that a very-low-carb (2%) diet raised urinary nitrogen excretion by 45% versus an 85% carb diet at equal calories and protein, and lowered T3. It interprets this as strongly suggesting lean tissue loss. An embedded lowmegatron post reports T3 falling about 25% on carbohydrate deprivation with reverse T3 rising and TSH unchanged.
Source summary and thread relationship - @lowmegatron · 2026-01-06 original
The author lists common causes of elevated histamine (such as high estrogen, endotoxin, hypothyroidism and nutrient deficiencies) and conditions in which histamine is implicated. They list things that 'can help', including vitamin E, progesterone, lidocaine, magnesium, l-theanine, thiamine, DAO and vitamin C. The embedded quoted post from lowmegatron opens a thread on 'histamine hacks' and lists the same implicated conditions.
Source summary and thread relationship - @lowmegatron · 2026-01-09 original
T3 therapy compared to T4 (levothyroxine) alone leads to weight loss and lower LDL cholesterol. Citation PMID: 24783015 provides evidence. Embedded post from lowmegatron explains differences between T4 and T3, role of T3 in metabolism, and body temperature as metabolic guide.
Source summary and thread relationship - @lowmegatron · 2026-01-11 original
Stress-induced cortisol elevation suppresses TSH and impairs thyroid hormone T4-to-T3 conversion while elevating reverse T3, resulting in low functional thyroid hormone despite normal TSH and T4 labs. Free fatty acids further impair T3 metabolism.
Source summary and thread relationship - @lowmegatron · 2026-01-13 original
Gut serotonin increases blood sugar and insulin resistance through lipolysis and hepatic gluconeogenesis; anti-serotonin agents like ginger may improve these conditions. Multiple cited studies on serotonin's role in glucose metabolism and antidepressant use association with diabetes risk.
Source summary and thread relationship - @lowmegatron · 2026-01-14 original
Ray Peat quote on innate immune competence for bacterial endotoxin in normal stress, but accumulated unstable polyunsaturated fats increase inflammatory stress from endotoxin exposure. High-PUFA diet increases endotoxin-bacteria; chronic endotoxin infusion in mice increased fasting glucose, insulin, and weight gain.
Source summary and thread relationship - @lowmegatron · 2026-01-14 original
11β-HSD1 inhibitors under investigation for type 2 diabetes treatment. Cortisol raises blood sugar and free fatty acids (necessary in healthy states but chronically elevated in dysregulation). Coffee, aspirin, and vitamin D reduce 11β-HSD1 activity and associated with reduced diabetes risk.
Source summary and thread relationship - @lowmegatron · 2026-01-19 original
Vegetable fats lower metabolic rates in hyperthyroid animals. Shared quotation from embedded post citing 1949 animal study on soybean oil antithyrotoxic effects.
Source summary and thread relationship - @lowmegatron · 2026-01-19 original
Broda Barnes used Armour Thyroid (NDT) to prevent heart disease; discussion of industry preference for levothyroxine and role of polyunsaturated fats in blocking thyroid hormone effects. Historical context on Barnes and basal temperature test provided.
Source summary and thread relationship - @lowmegatron · 2026-01-20 original
Explanation of migraine mechanism involving seed oils, linoleic acid, serotonin release, vasoconstriction, and blood sugar; case of William Brown's symptom improvement on very low-fat diet.
Source summary and thread relationship - @lowmegatron · 2026-01-21 original
Ray Peat on protein-induced insulin and cortisol response; meat fat composition effects on estrogen and metabolism; phosphate/calcium ratio in meat and stress activation; sugar effects on cortisol and thyroid.
Source summary and thread relationship - @lowmegatron · 2026-01-21 original
The author claims polyunsaturated fats (PUFAs) disrupt thyroid hormone production, transport and cellular action. The post supports this with a block quote from an article titled 'The Dangers of Fat Metabolism and PUFA' and with Ray Peat quotes that PUFAs block thyroid function and protein-digesting enzymes.
Source summary and thread relationship - @lowmegatron · 2026-01-22 original
The author claims hypothyroidism generally increases cortisol, with chronic cortisol elevation driving fat gain, high blood sugar and free fatty acid effects. The author says cortisol also lowers TSH and reduces T3 conversion, giving misleading labs. The author speculates that NDT or T4+T3 would have improved the study's results beyond levothyroxine. The embedded lowmegatron post makes related claims citing human and rat studies.
Source summary and thread relationship - @lowmegatron · 2026-01-23 original
Polyunsaturated fat-driven lipid peroxidation damages testicular function and fertility; protective measures include vitamin E, coconut oil, and antioxidants from citrus.
Source summary and thread relationship - @lowmegatron · 2026-01-24 original
Fasting, low-calorie diets, and low-carbohydrate intake send famine signals reducing thyroid hormone T3 conversion and tissue uptake; increased free fatty acids from dietary stress block thyroid hormone activity.
Source summary and thread relationship - @lowmegatron · 2026-01-27 original
Knowledge claim that higher sugar intake is associated with lower obesity risk, while higher fat intake (especially PUFA) increases obesity risk via metabolic slowing; distinguishes extrinsic from intrinsic sugars.
Source summary and thread relationship - @lowmegatron · 2026-01-28 original
Ray Peat quoted on glucose availability, adrenaline mobilization, and polyunsaturated fat toxicity to mitochondria during fasting or low-carb states. Embedded quote from SeedOilDsrcptr mentions seed oil detoxification timeline (~8 years for 5 half-life cycles) when transitioning diet.
Source summary and thread relationship - @lowmegatron · 2026-01-29 own thread gap
Quotes a claim that reducing dietary polyunsaturated fats lowers tissue stores over about four years, making it easier to keep metabolic rate up and stress hormones down.
Source summary and thread relationship - @lowmegatron · 2026-01-29 original
Ray Peat quoted on weight loss strategy: eat to increase metabolic rate rather than restrict calories; adequate protein supports muscle gain, which increases basal metabolic requirement. For fat loss, recommends low-fat milk, eggs, orange juice, and carrot (avoiding high-fat whole milk).
Source summary and thread relationship - @lowmegatron · 2026-01-29 own thread
Repeats the quote that reducing dietary PUFA lowers stored PUFA over about four years, helping keep metabolic rate up and stress hormones down.
Source summary and thread relationship - @lowmegatron · 2026-01-29 own thread
Quotes an anecdotal claim that some people lost weight by eating a raw carrot daily, reducing endotoxin stress, and that the liver treats PUFA like toxins but high concentrations poison detoxification.
Source summary and thread relationship - @lowmegatron · 2026-01-29 own thread
Quotes claims that stored PUFA released by stress or hunger slows metabolism; niacinamide lowers free fatty acids; small amounts of coconut oil aid fat oxidation; aspirin reduces stress-related free fatty acid rises; thyroid supplements are reasonable until the saturated-to-PUFA ratio is about 2:1. Includes a personal anecdote of losing about two pounds weekly with a tablespoon of coconut oil.
Source summary and thread relationship - @lowmegatron · 2026-02-02 original
Kelp capsules suppress thyroid function via excessive iodine intake, with mechanism of iodine-induced hypothyroidism. Embedded post details iodine restriction reversibility of hypothyroidism in some patients, lipid peroxidation role, and Ray Peat commentary on excess iodine toxicity and autoimmune thyroiditis.
Source summary and thread relationship - @lowmegatron · 2026-02-02 original
URL link to embedded post of Ray Peat and Bud Weiss video discussion on carbon dioxide biology with detailed timestamped topics.
Source summary and thread relationship - @lowmegatron · 2026-02-04 own thread
lowmegatron claims that polyunsaturated fats from seed oils and from non-ruminants fed high-PUFA diets disrupt thyroid hormone production, transport and binding. He says they are released as free fatty acids during stress, recommends mostly saturated fats (coconut oil, cocoa butter, butter/ghee, cream, cheese, tallow) and lists many oils, including fish oil, to avoid.
Source summary and thread relationship - @lowmegatron · 2026-02-09 original
Author explains that elevated free fatty acids block T4 uptake in the liver, reducing active T3 production, and identifies conditions elevating free fatty acids (fasting, restriction, stress, cold, low-carb diets, sleep deprivation, infection). Insulin reduces free fatty acids. Includes quoted study text on ATP depletion and circulating inhibitors.
Source summary and thread relationship - @lowmegatron · 2026-02-10 original
Author explains that free fatty acids block T3 thyroid hormone from binding to nuclear receptors, reducing energy metabolism, and notes this effect is invisible to thyroid blood tests. Claims insulin normally brakes free fatty acid release, and stress elevates them.
Source summary and thread relationship - @lowmegatron · 2026-02-12 original
Quoted Ray Peat claims that measuring thyroid hormone levels in blood is not a good way to evaluate thyroid function adequacy, since tissue response to hormone can be suppressed by unsaturated fats.
Source summary and thread relationship - @lowmegatron · 2026-02-12 own thread
lowmegatron lists oils he classes as highly polyunsaturated: soybean, rapeseed/canola, sunflower, peanut, cottonseed, corn, safflower, grapeseed, flaxseed, hemp, chia seed, evening primrose and fish oil. The post follows a Ray Peat quote and his own earlier thread on fats blocking T3 (supplied as context).
Source summary and thread relationship - @lowmegatron · 2026-02-12 original
Author explains that high free fatty acids interfere with thyroid hormone T4 uptake and conversion to T3, and this effect is invisible to TSH and likely T4 tests. Discusses non-thyroidal illness syndrome where liver fat accumulation reduces conversion, and notes debate over whether thyroid hormone replacement is protective or harmful.
Source summary and thread relationship - @lowmegatron · 2026-02-16 original
Ray Peat quote on stress-induced suppression of T3 activity via cortisol and adrenaline; explanation that common thyroid labs may appear normal while T3 is actually low due to cortisol effects on free fatty acids; cites two studies on cortisol infusion effects and glucocorticoid inhibition of T4-to-T3 conversion; embedded quote on free fatty acids' role in blocking T4 uptake.
Source summary and thread relationship - @lowmegatron · 2026-02-16 original
Ray Peat passage discussing polyunsaturated fat toxicity in high-fat diet using Eskimo diet example; explains mechanism of thyroid hormone promotion in traditional Eskimo diet through consumption of organ meats (thyroid gland, brain) containing cholesterol and steroid hormone precursors; contrasts with negative effects of polyunsaturated fat on thyroid function.
Source summary and thread relationship - @lowmegatron · 2026-02-18 original
Saturated fats protect against harmful effects of polyunsaturated fats (seed oils) through multiple mechanisms: reducing lipid peroxidation, decreasing lipolysis, reducing arachidonic acid production, and improving metabolic function.
Source summary and thread relationship - @lowmegatron · 2026-02-18 original
Author claims soybean oil consumption increased 1,000-fold in 90 years, linoleic acid (inflammatory omega-6) increased 2.5x in US, and identifies this as a major cause of increased chronic metabolic disease.
Source summary and thread relationship - @lowmegatron · 2026-02-18 original
Author claims coffee protects against chronic diseases; caffeine reduces lipid peroxidation and oxidative stress. Describes human study with 200 mg caffeine twice daily for one week showing improvements in six oxidative stress biomarkers. Notes population research shows increased benefits up to 4 cups daily. Includes embedded quote on coffee and liver disease (attributed to lowmegatron).
Source summary and thread relationship - @lowmegatron · 2026-02-19 original
Author quotes Ray Peat on varying individual reactions to alcohol depending on thyroid activity, noting antioxidant vs. pro-oxidative effects and interaction with polyunsaturated fat consumption. Contextualizes linoleic acid as abundant polyunsaturated fat in soybean and seed oils. Includes embedded quote on thyroid hormone correcting alcohol intolerance and preventing hypoglycemia.
Source summary and thread relationship - @lowmegatron · 2026-02-19 original
Author claims rosmarinic acid from rosemary inhibits lipid peroxidation, reducing harmful effects of dietary polyunsaturated fats from seed oils. Describes rosmarinic acid activities and cancer-prevention mechanisms. Includes embedded repost of earlier coffee and caffeine post emphasizing lipid peroxidation reduction.
Source summary and thread relationship - @lowmegatron · 2026-02-20 original
Animal study showing coconut oil increases thyroid hormone levels and lowers TSH in rats on anti-thyroid medications; Ray Peat quote on coconut oil's pro-thyroid effect and glycogen storage; dietary swap guidance for weight management.
Source summary and thread relationship - @lowmegatron · 2026-02-20 original
Journal citations on carcinogenic risks from heating seed oils (canola, soybean) during cooking; polyunsaturated fatty acids (PUFAs) produce carcinogenic compounds when heated; monounsaturated and saturated fats safer; embedded quote from drconnealymd on cooking oil fumes and lung cancer risk.
Source summary and thread relationship - @lowmegatron · 2026-02-25 original
Broda Barnes reports all diabetic patients treated showed subnormal basal temperature and hypothyroid symptoms; thyroid therapy prevented atherosclerosis progression and diabetic complications. Hypothyroidism in type 2 diabetes significantly increases microvascular and macrovascular complication risk. Embedded post explains TSH causes insulin resistance; higher TSH within normal range associated with insulin resistance through inflammatory pathways and impaired insulin signaling.
Source summary and thread relationship - @lowmegatron · 2026-03-02 original
T3 thyroid hormone prevents and reverses non-alcoholic fatty liver disease by increasing metabolism and reducing lipid peroxidation; seed oils contribute via lipid peroxidation and anti-thyroid hormone effects. Includes rat study showing complete prevention and reversal of liver steatosis with T3.
Source summary and thread relationship - @lowmegatron · 2026-03-03 original
Author describes anti-thyroid effects of cortisol on TSH signaling, T4-to-T3 conversion, and thyroid hormone tissue uptake; notes these effects are invisible to blood tests and can cause misdiagnosis.
Source summary and thread relationship - @lowmegatron · 2026-03-03 original
Author presents personal anecdotes from two users (husband and wife) reporting dramatic health improvements from switching to T3 thyroid hormone including water weight loss, temperature normalization, resolution of psoriasis, reproductive function recovery, PMDD reversal, mood stabilization, and histamine reduction; pairs with experimental animal data showing hypothyroidism increases mast cells and histamine.
Source summary and thread relationship - @lowmegatron · 2026-03-04 original
Author provides historical narrative of iodine's identification (1812) and thyroid use (1816); embeds extensive quoted content on iodine's adverse effects, importance of caution, mechanisms of iodine-induced hypothyroidism, and the distinction between iodine deficiency and excess.
Source summary and thread relationship - @lowmegatron · 2026-03-07 original
Repost sharing user experiences of T3 thyroid hormone therapy. Two people report multiple improvements including weight loss, temperature normalization, resolution of psoriasis, return of ovulation, reversal of PMDD and emotional symptoms, reversal of Raynaud's, cholesterol normalization, discontinuation of ADHD medication, and resolution of histamine-related symptoms. Study cited showing experimental hypothyroidism increases mast cells and histamine in rats.
Source summary and thread relationship - @lowmegatron · 2026-03-09 original
Author explains sleep restriction causes insulin resistance via elevated free fatty acids (NEFA), describes Randle cycle mechanism, and quotes a study showing NEFA correlation with reduced insulin sensitivity. Embedded post by lowmegatron discusses gut serotonin role in glucose dysregulation and lipolysis.
Source summary and thread relationship - @lowmegatron · 2026-03-11 original
Xanthomas are lipid-filled lesions caused by abnormal lipid handling; hypothyroidism reduces thyroid hormone and slows lipid clearance, contributing to xanthoma formation and atherosclerosis. Case shows regression of xanthomas after 3 months of desiccated thyroid treatment.
Source summary and thread relationship - @lowmegatron · 2026-03-12 original
Glucose infusion during prolonged exercise reduces unfavorable changes in thyroid hormone metabolism induced by stress; free fatty acids interfere with thyroid hormone conversion and action. Embedded quoted post discusses T3 supply and glucose requirements in diabetes.
Source summary and thread relationship - @lowmegatron · 2026-03-13 original
Broda Barnes and Ray Peat quoted on gout, hypothyroidism, and thyroid therapy; Ray Peat's view of uric acid as antioxidant and anti-inflammatory. Embedded quoted post by lowmegatron on thyroid hormone treatment effects on uric acid and insulin resistance.
Source summary and thread relationship - @lowmegatron · 2026-03-16 original
Author quotes Ray Peat on thyroid hormone's role in regulating adrenaline, serotonin, and estrogen; discusses methylene blue as electron-carrier substitute for thyroid hormone in treating depression and dementia; embeds lowmegatron post linking hypothyroidism to dementia risk, especially in patients on thyroid medication.
Source summary and thread relationship - @lowmegatron · 2026-03-17 original
Vitamins E and C intake associated with 30-50% reduction in fatty liver disease risk/severity. Both reduce lipid peroxidation. Combination (E 600 IU/day + C 500 mg/day) as effective as ursodeoxycholic acid prescription medication.
Source summary and thread relationship - @lowmegatron · 2026-03-18 original
Brief reference to seed oils in response to quoted post about diabetes genetics.
Source summary and thread relationship - @lowmegatron · 2026-03-18 original
T3 thyroid hormone production drops in diabetes due to impaired peripheral conversion from T4; high free fatty acids and gluconeogenic hormones impair conversion; levothyroxine monotherapy may not resolve hypothyroid symptoms despite lowering TSH; high blood sugar indicates glucose utilization impairment not sugar causation.
Source summary and thread relationship - @lowmegatron · 2026-03-23 original
L-theanine may stabilize mast cells, lower stress and cortisol, reduce depression and anxiety, improve sleep and cognition, and decrease inflammatory markers and oxidative stress.
Source summary and thread relationship - @lowmegatron · 2026-03-23 original
Virgin coconut oil applied topically accelerated wound healing in animals by reducing lipid peroxidation, which otherwise prolongs inflammation and impairs tissue repair and vascularization.
Source summary and thread relationship - @lowmegatron · 2026-03-25 own thread
The post text is only links. Its quoted post by lowmegatron lists claimed ways to address endotoxin, including cascara sagrada, minocycline, aspirin, cocoa, coffee, DHEA, ginger, glycine, sleep, naringenin, orange juice, pregnenolone, progesterone, probiotics, sugar, taurine, several vitamins, mushrooms and zinc, and notes PUFA-rich high-fat diets may raise endotoxin.
Source summary and thread relationship - @lowmegatron · 2026-03-25 original
Sharing link without visible substantive text; embedded quoted account claims seed oils are safe.
Source summary and thread relationship - @lowmegatron · 2026-03-26 original
Animal study showing virgin coconut oil supplementation reduced oxidative stress markers (MDA) in rat hearts fed fried palm oil, suggesting coconut oil's saturated fats may counteract inflammatory effects of thermally oxidized polyunsaturated fats.
Source summary and thread relationship - @lowmegatron · 2026-03-27 original
Ray Peat warning on anti-thyroid effects of excess vitamin A; historical case reports of vitamin A treatment for hyperthyroidism with detailed metabolic changes and supporting literature quotes.
Source summary and thread relationship - @lowmegatron · 2026-03-28 original
Ray Peat quoted on carrageenan history and mechanisms: recognized as dangerous allergen in 1940s, now used in food despite known inflammatory and absorption risks through bacterial interaction and persorption.
Source summary and thread relationship - @lowmegatron · 2026-03-30 original
Citrus fruits contain anti-inflammatory and anti-cancer compounds that reduce harmful effects of omega-6 via inhibition of prostaglandin E2, F2, and thromboxane A2. Marmalade recommended as source. Cites flavonoid mechanisms and lists specific citrus flavonoids.
Source summary and thread relationship - @lowmegatron · 2026-03-31 original
Pre-1940 diets contained natural thyroid gland (≈30 mg daily equivalent) from cooking whole animals; modern diet lacks this thyroid source and contains pro-estrogen, antithyroid seed oils, contributing to hypothyroidism, high estrogen, and parasympathetic overactivity.
Source summary and thread relationship - @lowmegatron · 2026-04-01 original
Boswellia resin and Boswellic acids (especially Acetyl-11-keto-ß-boswellic acid) have anti-inflammatory and anti-cancer properties through 5-LOX and COX inhibition, reducing polyunsaturated fat-derived inflammatory molecules. Relevant to cancer prevention, arthritis, Crohn's disease, asthma, and bronchitis.
Source summary and thread relationship - @lowmegatron · 2026-04-02 original
Author compiles Ray Peat quotation on gelatin and glycine for insulin action and diabetes, plus two research citations on glycine's effects on glucose response and type 2 diabetes outcomes. Claims gelatin used for 100+ years in diabetes treatment, glycine inhibits lipolysis with antiestrogenic effect, and may help chronic disease prevention. Cites study showing >50% reduction in glucose response with glycine and another showing decreased A1C and inflammatory markers in type 2 diabetics.
Source summary and thread relationship - @lowmegatron · 2026-04-03 original
Compilation of Ray Peat quotations on lipid peroxidation, linking disturbances in fat metabolism and peroxidation of polyunsaturated fatty acids to multiple degenerative diseases including Alzheimer's, liver disease, retinal degeneration, epilepsy, and circulatory problems. Describes mechanisms involving mitochondrial dysfunction and inflammation.
Source summary and thread relationship - @lowmegatron · 2026-04-04 original
Author presents mouse study comparing protein sources (chicken, cod, crab, scallop) with varying taurine content. Scallop-fed mice resisted obesity on high-fat/high-sugar diet with reduced body/fat mass, liver mass, lipemia, and free fatty acids. Author infers taurine and glycine are primary active compounds and suggests supplementation as practical alternative to expensive scallops.
Source summary and thread relationship - @lowmegatron · 2026-04-05 original
Explanation of Type 1 (thyroid gland dysfunction) vs Type 2 (cellular thyroid hormone insufficiency) hypothyroidism, their interaction, and mechanisms by which Type 1 causes Type 2 through increased cortisol and free fatty acids that impair T4-to-T3 conversion and thyroid hormone action.
Source summary and thread relationship - @lowmegatron · 2026-04-05 original
Hypothyroidism elevates free fatty acids, which impair insulin sensitivity and glucose oxidation. Levothyroxine treatment improves insulin sensitivity and halves free fatty acid levels, with benefits noted even in subclinical hypothyroidism.
Source summary and thread relationship - @lowmegatron · 2026-04-06 own thread
lowmegatron lists findings he attributes to experimental 'subclinical' hypothyroidism in rodents: lower glucose infusion rate, higher free fatty acids, higher fasting insulin and HOMA-IR, lower phosphorylated IRS-1-Tyr and GLUT2, and higher TLR4 with downstream NF-κB, IRAK-1, IL-6 and TNF-α. He explains each as promoting insulin resistance.
Source summary and thread relationship - @lowmegatron · 2026-04-06 original
Hypothetical commentary on injecting soybean oil in response to anecdote about fake peptide fraud.
Source summary and thread relationship - @lowmegatron · 2026-04-10 original
Author shares Ray Peat's claim that polyunsaturated fats suppress thyroid function and mitochondrial capacity, then elaborates that the primary mechanism involves interference with thyroid hormone transport, conversion, and receptor binding. Author lists pro-metabolic and pro-inflammatory fats, embedding a quote-post on cellular hypothyroidism mechanisms.
Source summary and thread relationship - @lowmegatron · 2026-04-10 original
Vitamin D3 supplementation effectiveness varies based on dietary fat composition and magnesium status. Higher polyunsaturated fat intake reduces 25OHD response to D3, while monounsaturated fat improves it. Magnesium supplementation increases 25OHD at lower baseline levels but may decrease it when already elevated.
Source summary and thread relationship - @lowmegatron · 2026-04-12 original
Explains mechanism by which stress causes 'hidden hypothyroidism'—reduced thyroid hormone T3 activity at cellular level despite normal blood tests. Describes stress markers, why standard labs miss the condition, biochemical mechanisms, indicators, and common causes.
Source summary and thread relationship - @lowmegatron · 2026-04-16 original
Hypothyroidism increases oxidative stress and atherosclerosis risk. Broda Barnes' diagnostic method using basal temperature and symptom assessment with NDT treatment reduced heart disease diagnoses by 94%. Levothyroxine monotherapy reduces but does not normalize oxidative stress markers.
Source summary and thread relationship - @lowmegatron · 2026-04-16 original
Quoted account: author tested retinol (vitamin A) at 16,000 IU for slightly elevated T3 (7.7, cutoff 7.0) and reported subjective neurosteroid-like benefits. Ray Peat quote explains antagonism between vitamin A and thyroid hormone, supported by historical and contemporary research.
Source summary and thread relationship - @lowmegatron · 2026-04-17 original
Ray Peat explains that darkness, irradiation, excess lactate, and unsaturated fats impair muscle glucose absorption similar to diabetes, while light stimulates cellular respiration. Embedded quote details blue vs. red light effects: blue light increases blood glucose and insulin, red light (670 nm) reduces blood glucose elevation by 27.7% and increases ATP production.
Source summary and thread relationship - @lowmegatron · 2026-04-20 original
Study of Spanish men found inverse relationship between omega-6 fatty acid intake and testicular volume. Quoted account raises hypothesis about vitamin E/PUFA ratio and infertility.
Source summary and thread relationship - @lowmegatron · 2026-04-23 original
Blood thyroid hormone measurement inadequate for evaluating tissue-level thyroid function; polyunsaturated fatty acids suppress thyroid hormone action by inhibiting T4-to-T3 conversion, impairing T3 receptor binding, and displacing thyroid hormones from serum proteins.
Source summary and thread relationship - @lowmegatron · 2026-04-23 original
Walking improves metabolic function, insulin sensitivity and lowers blood pressure by reducing free fatty acids. Study in obese older women shows 7,000 steps/day for 5 days/week significantly reduced free fatty acids, insulin resistance and systolic blood pressure.
Source summary and thread relationship - @lowmegatron · 2026-04-24 original
Claims on timeline of seed oil detoxification benefits (headaches at 12 weeks, DNA damage reduction at 4 weeks, OXLAMs reduction at 12 weeks). Explains seed oil linoleic acid and arachidonic acid dangers, emphasizing blood levels as primary harm route. Embedded quote on glucose's protective effect on thyroid hormone conversion during exercise.
Source summary and thread relationship - @lowmegatron · 2026-04-28 original
Free fatty acids drive insulin resistance via the Randle cycle; bariatric surgery reducing fat absorption reverses insulin resistance before weight loss; links elevated free fatty acids to hypothyroidism and stress hormones.
Source summary and thread relationship - @lowmegatron · 2026-04-28 original
Ray Peat quote on aspirin's anti-inflammatory actions and broad metabolic benefits in context of polyunsaturated fat toxicity; shares earlier aspirin-NAFLD post.
Source summary and thread relationship - @lowmegatron · 2026-04-29 original
Free fatty acids are key biomarkers predicting metabolic disease; elevated in obesity and type 2 diabetes; drive insulin resistance through multiple mechanisms. Unsaturated fatty acids predict diabetes recurrence after weight loss surgery.
Source summary and thread relationship - @lowmegatron · 2026-04-29 original
Nocturnal hypoglycemia and glycogen depletion trigger cortisol and free fatty acid elevation. Consuming more carbohydrates later in day or at night can restore brain glycogen, reduce cortisol, and lower nocturnal free fatty acid rise and their inflammatory effects.
Source summary and thread relationship - @lowmegatron · 2026-04-29 original
Historical shift in American metabolism from 1940s-50s: elevated free fatty acids now interfere with glucose oxidation, creating insulin resistance and elevated adrenaline even at normal blood glucose levels. Embedded post details how blocking fat absorption reverses insulin resistance before weight loss via Randle cycle mechanism.
Source summary and thread relationship - @lowmegatron · 2026-05-02 original
Cold-pressed seed oil recommendation in context of embedded quote on rancidity risk in commercial natural peanut butter; peroxide values 10-15× higher than fish oil standard within months.
Source summary and thread relationship - @lowmegatron · 2026-05-04 original
Author asserts that most omega-3 sources are not pristine and questions whether consumers are true biohackers without raw, fresh fish consumption.
Source summary and thread relationship - @lowmegatron · 2026-05-04 own thread
lowmegatron claims stress hormones reduce T4-to-T3 conversion, lower TSH and raise free fatty acids, and that PUFAs in those FFAs block T3/T4 uptake and receptor binding. He says PUFAs come mainly from seed oils, pork and poultry, and that cells become 'T3-starved' despite normal blood tests.
Source summary and thread relationship - @lowmegatron · 2026-05-05 original
Author quotes Ray Peat criticizing FDA omega-3 (EPA/DHA) safety assessment and linking fish oil to antithyroid, immunosuppressive, glucose oxidation depression, and other adverse effects; connects to Alzheimer's pathology via energy failure and glucose metabolism impairment.
Source summary and thread relationship - @lowmegatron · 2026-05-06 original
Author explains hypothyroidism causes oxidative stress via lipid peroxidation, details mechanisms and biomarkers (MDA, PON1), cites study showing malondialdehyde elevation in hypothyroid patients and partial recovery with thyroid hormone replacement, and notes TSH correlation with oxidative markers.
Source summary and thread relationship - @lowmegatron · 2026-05-11 original
Ray Peat quote explaining CO2 production as superior metabolic indicator, adrenaline effects on fat oxidation, polyunsaturated fat peroxidation without energy yield, and expired breath CO2 as thyroid hormone activity marker.
Source summary and thread relationship - @lowmegatron · 2026-05-12 original
Author reports consuming cacao butter for mitochondrial benefits of stearic acid, which promotes mitochondrial fusion, improving efficiency and energy production under stress. Cites mechanistic evidence for stearic acid benefits and reports personal dietary substitution and weight change.
Source summary and thread relationship - @lowmegatron · 2026-05-14 original
High-dose aspirin improves glucose metabolism and insulin sensitivity in type 2 diabetes by inhibiting IKKb; reduces liver glucose production, improves peripheral insulin sensitivity, and increases glucose oxidation; 2-week study showed substantial improvements; author notes risks of high-dose aspirin outweigh benefits but mechanism is informative.
Source summary and thread relationship - @lowmegatron · 2026-05-22 original
Saturated fat (butter) improves survival in alcoholic liver disease compared to polyunsaturated fat (soybean oil). An RCT found patients with severe alcoholic hepatitis ~3x more likely to die on soybean oil than butter over 2 months. Mechanisms involve PUFA peroxidation producing toxic aldehydes, causing fibrosis and leaky gut, while saturated fat is non-peroxidizable and reduces inflammation and gut permeability. Bacterial endotoxin is identified as a major cofactor.
Source summary and thread relationship - @lowmegatron · 2026-05-25 original
lowmegatron quotes Ray Peat saying that blood thyroid levels are a poor measure of thyroid adequacy because tissue response can be suppressed, for example by unsaturated fats. The quote says that 1930s diagnosis used clinical signs such as temperature, pulse, carotenemia, bowel function, and hair and skin quality.
Source summary and thread relationship - @lowmegatron · 2026-05-25 original
Carbon dioxide (CO₂) applied transdermally in sealed chambers reduces lipid peroxidation and markers of aging. A study enrolled younger and older adults in 10 daily 40-minute sessions of warm, humidified gaseous CO₂ exposure to the body (excluding head). Both groups showed decreased biological age, improved blood markers (oxidative damage, pH, reticulocytes), and reduced lipid peroxidation.
Source summary and thread relationship - @lowmegatron · 2026-05-26 original
Author lists sixteen factors that can impair thyroid hormone response: elevated free fatty acids, low total cholesterol, levothyroxine monotherapy, inappropriate T3 dosing, empty-stomach T3 administration, wrong T4:T3 ratio, TSH-only dosing, micronutrient insufficiencies (sodium, magnesium, calcium, retinol, zinc, selenium, vitamin D), high polyunsaturated fat intake, estrogen dominance, protein imbalance, and iron/iodine imbalance. Embedded post emphasizes carbohydrate's role in hepatic T3 production.
Source summary and thread relationship - @lowmegatron · 2026-05-29 original
Post claims saturated fats protect against alcoholic liver disease while seed oils (polyunsaturated fats) promote it. Cites Ray Peat quotation and presents randomized controlled trial showing saturated fat improved survival over unsaturated fat in severe alcoholic hepatitis. Explains mechanisms via lipid peroxidation, gut microbiota, and gut barrier integrity. Embedded post details a specific RCT comparing butter to soybean oil.
Source summary and thread relationship - @lowmegatron · 2026-06-01 original
Explanation of reverse T3 elevation as stress marker; cortisol and other counterregulatory hormones shift T4 conversion toward rT3 while raising free fatty acids that impair thyroid function; lists interventions to lower cortisol and suggests T3:T4 ratio optimization in levothyroxine users.
Source summary and thread relationship - @lowmegatron · 2026-06-01 own thread
lowmegatron claims polyunsaturated fatty acids increase gut serotonin in hibernating animals, slowing metabolic rate and favoring fat accumulation. He adds that fasting also increases gut serotonin to slow metabolism and prevent starvation.
Source summary and thread relationship - @lowmegatron · 2026-06-01 original
Attribution of quoted advice from Ray Peat on raising male libido by lowering serotonin through anti-inflammatory diet, reduced aerobic exercise, thyroid optimization, and specific nutrients; embedded post explains mechanisms of serotonin suppression of sexual function via dopamine and prolactin pathways.
Source summary and thread relationship - @lowmegatron · 2026-06-03 original
Ray Peat quote on intestinal inflammation from infection and undigested starches causing endotoxin-driven insulin resistance; comprehensive list of dietary and supplement interventions claimed to reduce endotoxin and associated inflammation.
Source summary and thread relationship - @lowmegatron · 2026-06-03 original
Ray Peat anecdote and named historical study on extremely low-fat diet producing weight loss, normalized blood pressure, eliminated headaches/migraines, and elevated respiratory quotient; embedded post from lowmegatron on ad libitum low-fat high-carb diets producing weight loss.
Source summary and thread relationship - @lowmegatron · 2026-06-05 original
Author cites polyunsaturated fat researchers (Broda Barnes, Fred Kummerow, Ray Peat) to argue polyunsaturated fats cause oxidative stress and pro-estrogenic effects; clarifies position that 40-80g total fat with low polyunsaturated intake is optimal. Embedded quote presents historical case of extremely low-fat diet improving headaches and blood pressure.
Source summary and thread relationship - @1immortals1 · 2026-06-09 original
Personal account of raising testosterone from 280 ng/dL (at age 26, below reference range for healthy males starting at 600) to 687 ng/dL in 90 days through four lifestyle changes: eliminating seed oils, 30 minutes morning sunlight exposure, sleeping in pitch-black room at consistent time, and 3 minutes cold water at end of showers. No supplements costing more than $15 used. Doctor initially disbelieved and retested results.
Source summary and thread relationship - @lowmegatron · 2026-06-10 original
lowmegatron claims that fasting causes hair loss by increasing fat burning. He cites rodent research in which fasting raises stress hormones and lipolysis, and free fatty acids cause hair follicle stem cell apoptosis, which topical vitamin E prevented in mice. He also cites human follicle explant results and notes that dramatic weight loss is linked to telogen effluvium.
Source summary and thread relationship - @lowmegatron · 2026-06-11 original
lowmegatron says vitamin E helped hair follicle stem cells survive fasting. The quoted earlier post cites rodent work in which fasting raises cortisol and epinephrine, lipolysis and free fatty acids, and the free fatty acids cause stem-cell apoptosis. It also cites topical vitamin E preventing this in fasted mice, and a human follicle explant model.
Source summary and thread relationship - @lowmegatron · 2026-06-15 original
Two clinical and animal studies: saturated fat (clarified butter) improved survival in severe alcoholic hepatitis patients versus unsaturated fat; saturated fat and vitamin E reversed experimental alcoholic liver injury in mice, while medium-chain triglycerides also reduced severity.
Source summary and thread relationship - @lowmegatron · 2026-06-16 own thread
lowmegatron says PEA reduced endotoxin-induced TNF-α in human adipocytes. He describes TNF-α as driving JNK/IKKβ serine phosphorylation of IRS-1, which he says impairs insulin signaling and GLUT4 uptake and raises free fatty acids. He quotes the paper as saying PEA might be a candidate for preventing obesity-associated insulin resistance, and says PEA is poorly absorbed unless micronized.
Source summary and thread relationship - @lowmegatron · 2026-06-16 own thread
lowmegatron claims polyunsaturated fats from seed oils and high-PUFA-fed non-ruminant animals disrupt thyroid hormone production, transport and binding, and that stress releases them as free fatty acids. He recommends mostly saturated fats (coconut oil, butter, tallow and similar) and lists many PUFA oils including fish oil to avoid.
Source summary and thread relationship - @lowmegatron · 2026-06-16 original
Vitamin E protects thyroid by inhibiting oxidative stress and lipid peroxidation. Higher intake associated with lower subclinical hypothyroidism and thyroiditis risk in men; higher vitamin E status associated with lower TSH and higher T4 in Hashimoto's women.
Source summary and thread relationship - @lowmegatron · 2026-06-17 original
Brief post reposting CoachDanGo's advice that opened omega-3 supplements must be refrigerated to prevent oxidation and maintain efficacy.
Source summary and thread relationship - @lowmegatron · 2026-06-18 original
Ray Peat letter to editor on vitamin A toxicity myths and proposed mechanism via temporary thyroid suppression from unsaturated oils; claims historical rumors of vitamin A blindness were unsubstantiated and vitamin E protective role.
Source summary and thread relationship - @lowmegatron · 2026-06-19 original
Ray Peat quote: butter and coconut oil contain short- and medium-chain saturated fatty acids that are easily metabolized, inhibit histamine release, promote cancer cell differentiation, counteract stress proteins, decrease prolactin receptor expression, and promote T3 receptor expression. Embedded post discusses avoiding polyunsaturated fats and emphasizing saturated fat intake for thyroid health.
Source summary and thread relationship - @lowmegatron · 2026-06-20 original
Quoted testimonial: T3 thyroid hormone reversed calcification, myxedema, and water weight (50 pounds), normalized body temperature from 96.4 to 98.6°F, cleared 30-year psoriasis, restored ovulation, resolved severe PMDD and emotional symptoms, improved cholesterol and Raynaud's in spouse who also discontinued 25-year ADHD medication. Embedded source post links hypothyroidism to 4.5x increased mast cells and 50% increased histamine.
Source summary and thread relationship - @lowmegatron · 2026-06-22 original
Oxidized LDL (oxLDL) drives atherosclerosis through endothelial dysfunction and foam cell formation. Thyroid dysfunction—both hypo- and hyperthyroidism—elevates oxLDL by increasing lipid peroxidation, particularly of linoleic acid from seed oils. Multiple cited studies document enhanced LDL oxidizability in both thyroid states and its role in cardiac disease.
Source summary and thread relationship - @1immortals1 · 2026-06-23 original
Omega-3 supplementation efficacy depends on chemical form and dose. Ethyl ester form (common, cheap) has ~20–30% bioavailability vs. triglyceride form (~70%+). Clinical benefits require 2,000–4,000 mg EPA+DHA daily; most capsules contain only 300 mg, yielding subtherapeutic dosing. Proper storage (refrigeration) prevents oxidation. Recommends triglyceride form at 3,000 mg EPA+DHA daily.
Source summary and thread relationship - @lowmegatron · 2026-06-23 original
Analysis of resting energy expenditure (REE) in thyroid cancer patients across five time points: normal thyroid, post-thyroid removal (hypothyroid at 3 weeks), after levothyroxine monotherapy, after dose increase, and 12 months follow-up. Shows 24% REE swing. Compares levothyroxine monotherapy to NDT and liothyronine (T3) replacement, noting weight loss differences and conversion efficiency implications.
Source summary and thread relationship - @lowmegatron · 2026-06-24 original
Minimal original text; share of quoted post claiming obesity epidemic coincided with low-fat diet recommendation era and increased processed carbohydrate/sugar consumption, arguing carbohydrates rather than fat are the primary driver of fat storage.
Source summary and thread relationship - @lowmegatron · 2026-06-25 original
Extended Ray Peat quotation on sunlight, skin cancer, and melanoma, emphasizing melanoma's link to estrogen and estrogenic pollutants rather than sun exposure, and protective roles of antioxidants and saturated fats; embedded quote from Jimmy Dore on basal cell carcinoma mortality.
Source summary and thread relationship - @lowmegatron · 2026-06-25 original
Anecdotal report of a Chinese Alzheimer's surgical procedure for clearing accumulated seed oils via glymphatic system, with single quoted patient outcome; author notes procedure is now banned.
Source summary and thread relationship - @lowmegatron · 2026-06-26 original
Hydroxynonenal, a metabolite of linoleic acid from seed oils, causes dementia independent of amyloid and tau accumulation in primates and predicts Alzheimer's risk in humans. Generated during heating and deep-frying of seed oils; accumulates in brains of Alzheimer's patients and mediates oxidative stress at synapses.
Source summary and thread relationship - @jamesbondwisdom · 2026-06-28 original
jamesbondwisdom claims most young men's hair loss stems from a self-created hormonal environment: high cortisol, excess body fat raising aromatase and DHT, poor sleep lowering growth hormone, and seed oil inflammation. He advises cutting caffeine, sleeping better, avoiding seed oils and using rosemary oil with weekly microneedling, and says finasteride stops working when stopped.
Source summary and thread relationship - @jamesbondwisdom · 2026-07-02 original
jamesbondwisdom claims that a study of 76 men found 400 mg daily pumpkin seed oil raised hair count by 40% versus 10% for placebo over 24 weeks. He attributes this to 5-alpha reductase inhibition and presents it as a cheap alternative to finasteride.
Source summary and thread relationship - @lowmegatron · 2026-07-05 original
Author presents research showing taurine 1g three times daily for 2 weeks ameliorated insulin resistance and beta cell dysfunction in non-diabetic obese men given IV lipids to simulate elevated free fatty acids. Mechanism suggested as antioxidant activity reducing 4-HNE, a driver of Alzheimer's, cancer, and liver damage.
Source summary and thread relationship - @jamesbondwisdom · 2026-07-08 original
The author claims pumpkin seed oil, 400mg daily, raised hair count 40% vs 10% placebo in a 2014 double-blind trial, via 5-alpha reductase inhibition and androgen receptor effects, without affecting testosterone or sexual function. He also cites tocopherols, zinc and fatty acids, and suggests oral plus topical use, comparing with finasteride costs and side effects.
Source summary and thread relationship - @1immortals1 · 2026-07-08 original
Seed oils (canola, soybean, sunflower, safflower, corn, cottonseed) dominate modern food supply despite health concerns. High linoleic acid (omega-6) content creates inflammatory cascade through arachidonic acid conversion. Western diet omega-6:omega-3 ratio 15-25:1 versus historical 1-4:1. Linoleic acid incorporated into cell membranes increases oxidative damage susceptibility. Seed oils extracted with hexane and processed at high temperature producing trans fats and oxidized byproducts. Recommendation to replace with butter, ghee, coconut oil, tallow or extra virgin olive oil.
Source summary and thread relationship - @1immortals1 · 2026-07-09 original
Author claims 85% of people are omega-3 deficient and most fish oil supplements are rancid. Discusses DHA as structural component of neuronal membranes and brain fat. Cites evidence for depression reduction, triglyceride reduction, inflammation reduction, eye health, and cortisol modulation. Notes oxidation problem in commercial products; recommends 2-3g EPA+DHA daily from tested brands or whole fish sources.
Source summary and thread relationship - @lowmegatron · 2026-07-10 original
PUFA (polyunsaturated fat) accumulation progressively degrades liver protective functions; restoration requires carbohydrates and saturated fats plus depleted factors like pregnenolone and progesterone. Embedded quote compares butter vs soybean oil in alcoholic liver disease.
Source summary and thread relationship - @jamesbondwisdom · 2026-07-11 original
The author claims hair loss often originates in the gut through dysbiosis, leaky gut and endotoxin, reduced vitamin and iron absorption, and altered hormone metabolism. He advises avoiding processed foods and seed oils, eating fermented foods, taking probiotics and bone broth.
Source summary and thread relationship - @jamesbondwisdom · 2026-07-12 original
The author claims seed-oil linoleic acid and a high omega-6 ratio increase inflammation and arachidonic acid/prostaglandin D2, contributing to pattern hair loss. He advises removing seed oils and cooking with butter, ghee, coconut or olive oil.
Source summary and thread relationship - @jamesbondwisdom · 2026-07-12 original
The author claims stacking a multi-mechanism protocol gives 3-5x better results than single treatments. The stack includes saw palmetto, pumpkin seed oil, no seed oils, omega-3, black seed oil, scalp massage, rosemary, weekly microneedling, zinc, biotin, vitamin D3, sleep, ashwagandha and less caffeine. He gives monthly costs of $40-60.
Source summary and thread relationship - @lowmegatron · 2026-07-16 original
Oranges reduce age-related macular degeneration risk; naringin and naringenin in peel inhibit lipid peroxidation and chelate iron, with marmalade providing concentrated protective compounds plus anti-stress sugar.
Source summary and thread relationship - @jamesbondwisdom · 2026-07-19 original
jamesbondwisdom claims that seed-oil linoleic acid feeds arachidonic acid and PGD2, which suppresses hair growth and drives follicle miniaturization. He says an omega-6 overload is involved, that olive oil cut inflammatory markers 30-40%, and he advises avoiding seed oils in favor of butter, ghee, coconut or olive oil.
Source summary and thread relationship - @jamesbondwisdom · 2026-07-19 original
jamesbondwisdom proposes a multi-mechanism hair-regrowth protocol. It includes saw palmetto, rosemary oil, green tea, seed-oil removal, omega-3, ketoconazole shampoo, scalp massage, microneedling, ferritin, vitamin D and zinc, bone broth, sleep and stress management. He claims it is cheaper than finasteride and has no systemic side effects.
Source summary and thread relationship - @lowmegatron · 2026-07-21 original
Repost of Ray Peat quotes linking carbon dioxide, saturated fats, progesterone, and estrogen balance to brain size at birth and Alzheimer's disease prevention; shares embedded New Scientist article on CO2 inhalation and glymphatic clearance of amyloid and tau.
Source summary and thread relationship - @jamesbondwisdom · 2026-07-22 original
jamesbondwisdom claims coconut oil is the only oil shown to penetrate the hair shaft and reduce protein loss, because of its lauric acid. The post also claims antimicrobial and anti-inflammatory scalp benefits and suggests pre-wash application.
Source summary and thread relationship - @lowmegatron · 2026-07-23 original
lowmegatron argues that extreme caloric restriction and intermittent fasting cause hair loss. In his account, stress hormones raise lipolysis, and free fatty acids and fat oxidation kill hair follicle stem cells. Topical vitamin E prevented this in fasted mice. He cites an 18% slower hair growth in a human trial of 18-hour fasting.
Source summary and thread relationship - @jamesbondwisdom · 2026-07-24 original
jamesbondwisdom claims omega-3 increased hair density and diameter and reduced telogen hairs. He attributes this to prostaglandin shifts, reduced cytokines, membrane effects and EPA inhibiting 5-alpha-reductase. He suggests 2-3g of EPA+DHA daily or fatty fish.
Source summary and thread relationship - @1immortals1 · 2026-07-25 original
DHA (docosahexaenoic acid) is the primary structural fat in neuronal membranes; omega-3 supplementation supports cognitive function through membrane fluidity, reduces neuroinflammation, and lowers triglycerides. Plant-based ALA conversion insufficient; supplemental DHA or fatty fish necessary for optimal brain composition in most Western populations.
Source summary and thread relationship - @lowmegatron · 2026-07-25 original
Adelle Davis quotation on calcium deposits in soft tissues: low dietary calcium worsens deposits; adequate calcium and magnesium necessary for improvement in arthritis, calcification disorders; vitamin E prevents calcium oxalate kidney stone formation through lipid peroxidation reduction. Supporting factors include calcium-to-phosphate ratio, vitamin D, magnesium, and vitamin K.
Source summary and thread relationship - @lowmegatron · 2026-07-27 original
Ray Peat quoted on high metabolic rate increasing vitamin A requirement due to pregnenolone and progesterone synthesis; clarification that preformed retinol/retinyl esters from animal foods are meant, not plant carotenes. Embedded post by lowmegatron discusses thyroid hormone imbalance effects on sebaceous glands and acne, cites studies on vitamin A and acne, quotes Peat on vitamin A-thyroid balance for acne management via hormone effects on skin cell turnover.
Source summary and thread relationship - @1immortals1 · 2026-07-28 original
Most omega-3 supplements fail to deliver benefits due to use of ethyl ester form (20% bioavailability) instead of triglyceride form (70%+ bioavailability) and insufficient dosing; clinical efficacy requires 2,000-4,000 mg EPA+DHA daily; proper storage critical to prevent oxidation.
Source summary and thread relationship - @lowmegatron · 2026-07-29 original
High-fat diet (60% fat from lard and soybean) triggers thyroid autoimmunity in rats through PD-1 immunosuppression downregulation, with omega-6 polyunsaturated fatty acids implicated as causative. Human studies show dyslipidemia associated with 35% increased hypothyroidism risk and higher serum lipid levels as independent risk factor for overt hypothyroidism progression.
Source summary and thread relationship - @lowmegatron · 2026-08-02 original
Author reports eating cacao butter with every meal for mitochondrial benefits of stearic acid, citing research that stearic acid triggers mitochondrial fusion within 3 hours of ingestion. Provides mechanisms (GLUT4 translocation, fatty acid beta-oxidation, mitofusin signaling) and comparative epidemiology suggesting stearic acid reduces cardiovascular and cancer risk versus palmitic acid.
Source summary and thread relationship - @1immortals1 · 2026-08-03 original
Author argues linoleic acid from seed oils drives chronic inflammation; claims accumulation in fat cells, omega-6 overload, and correlation with obesity epidemic since 1960s; recommends replacement with saturated and monounsaturated fats.
Source summary and thread relationship - @jamesbondwisdom · 2026-08-07 original
The author claims a 76-man trial found 400mg of pumpkin seed oil daily raised hair count by 40% in 24 weeks vs 10% for placebo, with no side effects. He attributes this to 5-alpha reductase inhibition and suggests stacking with rosemary oil.
Source summary and thread relationship - @lowmegatron · 2026-08-07 original
Bulleted list of dietary and lifestyle interventions for optimizing thyroid hormone conversion, including carbohydrate intake, stress management, micronutrient adequacy, avoiding mold/fluoride, and T3/T4 hormone balance considerations.
Source summary and thread relationship - @lowmegatron · 2026-08-11 original
Saturated fat, particularly clarified butter, improves survival in severe alcoholic hepatitis and reduces alcoholic liver disease. Saturated fat is resistant to peroxidation unlike polyunsaturated fat, reducing inflammation, improving gut barrier function, and preventing thyroid hormone interference.
Source summary and thread relationship - @lowmegatron · 2026-08-14 original
Ray Peat quotations describing his high-carbohydrate, high-sugar diet emphasizing dairy, fruit, eggs, and seafood; explicit avoidance of polyunsaturated fats and efforts to displace saturated fat with carbohydrate.
Source summary and thread relationship - @lowmegatron · 2026-08-14 original
Meta-analysis of dietary fat intervention studies shows lower-fat diets are associated with reduced serum estradiol levels, with greater reductions in postmenopausal women (−23.0%) than premenopausal women (−7.4%). Fiber intake also independently affects estrogen levels.
Source summary and thread relationship - @1immortals1 · 2026-08-16 original
Explanation of how supplement softgels containing seed oils as carriers undermine health benefits by delivering large doses of inflammatory omega-6 alongside modest omega-3 or other actives; describes mechanisms through oxidized linoleic acid metabolites (OXLAMs), identifies affected supplement types, and recommends alternative carriers.
Source summary and thread relationship - @lowmegatron · 2026-08-17 original
Author lists interventions claimed to decrease chronically elevated cortisol, including light exposure, dietary fats, micronutrients, supplements, and lifestyle factors. Quoted source discusses mold-induced stress lowering thyroid hormone T3 conversion and successful T3 supplementation in four patients previously unresponsive to levothyroxine.
Source summary and thread relationship - @lowmegatron · 2026-08-17 original
Author quotes Ray Peat discussing crude vitamin E's stamina-increasing effect from long-chain saturated fats and waxy materials, later identified as policosanol, with discussion of Cuban research and historical suppression. Embedded quote discusses policosanol's upregulation of Klotho anti-aging protein in cancer cells.
Source summary and thread relationship - @lowmegatron · 2026-08-17 own thread
lowmegatron quotes a double-blind trial in taekwondo athletes where policosanol reduced lipid peroxidation (MDA) and improved anaerobic performance, VO2max and Cooper test distance, with modest cardiometabolic effects. He explains VO2max and the Cooper test and says higher values mean improved endurance.
Source summary and thread relationship - @lowmegatron · 2026-08-18 original
Author reports aspirin reduces Candida biofilm and interrupts yeast metabolism through PGE2 reduction, mediated by linoleic and arachidonic acids from seed oils and conventional meats. Describes lab concentrations equivalent to 500-1,000 mg aspirin and lists risk groups.
Source summary and thread relationship - @lowmegatron · 2026-08-20 original
Author argues creatine lowers lipofuscin (aging pigment from polyunsaturated fat damage) and discusses mechanisms involving antioxidants, diet composition, hormone ratios, and protein turnover, citing animal studies and quotes from Ray Peat on lipofuscin formation and proteolytic enzyme inhibition.
Source summary and thread relationship - @1immortals1 · 2026-08-23 original
Omega-3 blood index (EPA/DHA percentage in red blood cell membranes) predicts lifespan with statistical weight comparable to smoking status; membrane composition affects cellular function across tissues.
Source summary and thread relationship - @lowmegatron · 2026-08-23 original
Web searches and TSH levels show seasonal pattern in Hashimoto's thyroiditis; Ray Peat discusses light exposure and unsaturated fat restriction as winter management; thyroid function increases seasonally, suggesting light and fat composition affect thyroid metabolism.
Source summary and thread relationship - @lowmegatron · 2026-08-26 original
Individual differences in alcohol response depend on thyroid activity; alcohol has antioxidant effects but can cause hypoglycemia and pro-oxidative effects. Polyunsaturated fat (PUFA) increases alcohol's oxidative damage through iron-fat reactions. Saturated fat (clarified butter/MCT) reverses alcoholic liver injury better than unsaturated fat through reduced lipid peroxidation and gut barrier tightening. Saturated fat is not peroxidizable and reduces PUFA peroxidation. Thyroid hormone aids liver regeneration.
Source summary and thread relationship - @lowmegatron · 2026-08-27 original
Author explains metabolic consequences of sleep restriction: elevated free fatty acids compete with glucose oxidation via Randle cycle, impairing insulin signaling and increasing type 2 diabetes risk.
Source summary and thread relationship - @jamesbondwisdom · 2026-08-28 original
The author claims a randomized, double-blind trial of 400mg daily pumpkin seed oil in 76 men raised hair count 40% over placebo at 24 weeks. They attribute this to delta-7 sterol blocking 5-alpha reductase and say it is an alternative to finasteride with no sexual side effects. They also claim it contains zinc, vitamin E and omega fatty acids, and that dermatologists ignore it.
Source summary and thread relationship - @lowmegatron · 2026-09-01 original
Iron destroys vitamin E in animal feed and caused female rat infertility; wheat germ oil (vitamin E source) reversed iron-induced sterility. Author attributes Ray Peat quote and includes embedded discussion of policosanols and crude vitamin E historical research.
Source summary and thread relationship - @jamesbondwisdom · 2026-09-02 original
The author claims coconut oil is the only oil that penetrates the hair shaft, through lauric acid, and reduces protein loss by up to 39% when applied before washing. They also claim antimicrobial scalp benefits against malassezia and staphylococcus and recommend weekly pre-wash use.
Source summary and thread relationship - @jamesbondwisdom · 2026-09-05 original
The author claims omega-3 supplements improved hair density and thickness in women in a placebo-controlled trial, attributing it to reduced follicle inflammation, and recommends 2–3 g EPA+DHA daily, naming Nordic Naturals and Carlson.
Source summary and thread relationship - @1immortals1 · 2026-09-12 original
Phosphatidylserine, a neuronal membrane phospholipid, declines with age and directly regulates cortisol response to stress. 600mg daily reduced cortisol 30% post-exercise vs placebo. Chronic elevated cortisol drives multiple age-related health problems. Specific product recommendations with pricing provided.
Source summary and thread relationship - @1immortals1 · 2026-09-18 original
Grass-fed butter provides butyrate and other health compounds (CLA, K2, retinol) that heal gut, reduce inflammation, and improve metabolism; addresses historical demonization of saturated fat; recommends 2-3 tablespoons daily of grass-fed butter, specifically Kerrygold brand.
Source summary and thread relationship - @jamesbondwisdom · 2026-09-18 original
The author claims boiled flaxseed gel works as a styling product and a hair-growth treatment, asserting its lignans (SDG) inhibit 5-alpha reductase topically and its omega-3 ALA reduces scalp inflammation. Gives a home recipe and cost comparison with commercial gels.
Source summary and thread relationship - @lowmegatron · 2026-09-18 original
Critically ill patients received intravenous soybean oil (Intralipid 82-90% calories) for decades; SMOFlipid, available since early 2000s, reduces soybean oil to 27% of calories. SMOFlipid composition provided with added vitamin E and egg yolk phospholipid.
Source summary and thread relationship - @lowmegatron · 2026-09-21 original
Orange juice lowers insulin, blood sugar, inflammation and improves insulin sensitivity; meta-analysis of 10 RCTs shows effects stronger at ≥500ml/day. Orange juice lowers blood pressure via hesperidin content; 500ml/day reduces endotoxin and endotoxin immune response in high-fat meals. Author contrasts these findings against quoted warning about fructose risks from David Sinclair.
Source summary and thread relationship - @1immortals1 · 2026-09-25 original
Vitamin D requires four cofactors (magnesium, vitamin K2, vitamin A, dietary fat) for proper activation and cellular function; 80% of vitamin D users lack cofactors resulting in normal blood levels with absent cellular effects; complete stack recommended.
Source summary and thread relationship - @jamesbondwisdom · 2026-09-27 original
The author claims argan oil has the highest vitamin E content of any plant oil and reduced hair breakage by 78% in 3 months in a clinical evaluation. Other claims: it repairs the hair cortex, protects from heat up to 230°C, reduces frizz, and supplies squalene. The post gives a usage routine, a price, and a comparison with salon treatments.
Source summary and thread relationship