⚡Hypothyroidism https://xitter.cf/t.co/qU3jgOJVyA ⚡Substack https://xitter.cf/t.co/lYYAUW9RrQ

Joined January 2024
You don’t need to go low-carb to fix insulin resistance. My new Substack article, with almost 300 citations, lays out the causes and the solutions. lowmegatron.substack.com/p/b…
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Master Metabolism retweeted
Cranberry polyphenols lower insulin resistance and reduce weight gain, visceral fat, and inflammation in rodents on a cafeteria diet. The effect is largely due to how the fruit polyphenols affect the gut. “CE treatment was found to reduce weight gain and visceral obesity... decreased liver weight and triglyceride accumulation in association with blunted hepatic oxidative stress and inflammation... improved insulin sensitivity, as revealed by improved insulin tolerance, lower HOMA-IR and decreased glucose-induced hyperinsulinaemia... alleviate intestinal inflammation and oxidative stress. Interestingly, CE treatment markedly increased the proportion of the mucin-degrading bacterium Akkermansia in our metagenomic samples.” xitter.cf/lowmegatron/status/211…
People with fatty liver took 144 mg cranberry capsules or placebo for 6 months. Fasting insulin was almost halved. HOMA-IR, a measure of insulin resistance, halved from 2.8 to 1.4 in the cranberry group. "The results of the present study showed that cranberry supplementation had a positive effect on some lipid profiles, insulin resistance, and hepatic steatosis in patients with NAFLD." Fruits are the best carbs for insulin resistance because of their polyphenol, mineral, vitamin, and fiber content. Cranberry powder extract improved gut microbiota, reducing endotoxin, in rodents fed a high-fat, high-sugar diet. xitter.cf/lowmegatron/status/211…
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Master Metabolism retweeted
Many people will add 1,000 calories of Peat-themed food on top of their SAD/Keto/Carnie diet, weigh themselves once a year, and blame Ray Peat when they get fat.
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Master Metabolism retweeted
People with fatty liver took 144 mg cranberry capsules or placebo for 6 months. Fasting insulin was almost halved. HOMA-IR, a measure of insulin resistance, halved from 2.8 to 1.4 in the cranberry group. "The results of the present study showed that cranberry supplementation had a positive effect on some lipid profiles, insulin resistance, and hepatic steatosis in patients with NAFLD." Fruits are the best carbs for insulin resistance because of their polyphenol, mineral, vitamin, and fiber content. Cranberry powder extract improved gut microbiota, reducing endotoxin, in rodents fed a high-fat, high-sugar diet. xitter.cf/lowmegatron/status/211…
Camu-Camu reduces liver fat: 1.5g of Camu-Camu powder per day reduced liver fat by 7%, while it increased by 8% over the same 12-week period in the placebo group. The 15% difference in liver fat was assessed by MRI. ALT dropped 11% in the Camu-Camu group and increased 13% in the placebo group. The trial included 30 overweight people with hypertriglyceridemia. The benefits are partly due to changes in gut flora. “These findings support that polyphenol-rich prebiotic may reduce liver fat… reducing the risk of developing NAFLD.” xitter.cf/lowmegatron/status/211…
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Master Metabolism retweeted
Hypothyroidism increases the risk of pneumonia. Thyroid hormone regulates body temperature, and lower body temperature reduces immunity to pathogens. “Clinically diagnosed hypothyroidism was independently associated with the risk of pneumonia. In patients with hypothyroidism, TRT (levothyroxine) was associated with a lower risk of pneumonia.” [PMID:33904923] "My first medical report on the thyroid and infection was made in 1953 after I had followed for some time a group of 150 patients who had been susceptible to respiratory infections and had received thyroid therapy for low thyroid function. They not only felt more vigorous and in better general health but they experienced far fewer infections.” — Broda Barnes "I worked with baby rabbits whose thyroid glands were removed in order to demonstrate the important functions of the thyroid by noting what were the consequences of its loss. And not least among the many consequences were continuous sniffles, repeated acute infections, and death at an early age of pneumonia." — Broda Barnes xitter.cf/lowmegatron/status/207…
Replying to @lowmegatron
If you need help understanding hypothyroidism, low thyroid hormone, and what to do about it, check out my video course and online community here. thyroid.psee.io/8f3m4z
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Master Metabolism retweeted
Crush TSH or it crushes you.
TSH is directly cardiotoxic via affecting the mitochondria of the heart, PGC-1α proven protective once again:
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11 oz of orange juice improved insulin sensitivity. → Fasting insulin dropped from 12→8 → Fasting glucose 80→75 → HOMA-IR 2.4→1.4 (reduced insulin resistance) → Trigs 128→89 → Cholesterol 200→170 This was over 90 days in healthy women. 30 days after orange juice was removed from the diet, all the numbers deteriorated back towards where they started. Fruit compounds can improve gut health, leading to improved metabolic status. xitter.cf/lowmegatron/status/211…
Why do these characters keep pretending that fruit juice is just sugar and water? 1L of orange juice contains significant amounts of thiamine, folate, magnesium, and potassium, as well as 5x the RDA for vitamin C. Fruit juices also contain many beneficial bioactive compounds such as narirutin, naringenin, hesperidin, nobelitin, tangeretin, and a whole host of anthocyanins. We have studies assessing the effect of orange juice against sugar+water in humans. “The combination of glucose or water and the high-fat, high-carb meal induced oxidative and inflammatory stress and an increase in TLR expression and plasma endotoxin concentrations. In contrast, orange juice intake with the high-fat, high-carb meal prevented meal-induced oxidative and inflammatory stress, including the increase in endotoxin and TLR expression. These observations may help explain the mechanisms underlying postprandial oxidative stress and inflammation, pathogenesis of insulin resistance, and atherosclerosis.” xitter.cf/KenDBerryMD/status/211…
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“Orange juice contains a set of powerful bioactive molecules, including flavonoids, carotenoids, vitamin C, folate, and other phytochemical compounds that may affect systemic and intestinal metabolism... Our study provided significant insights about the influence of regular intake of 100% orange juice on the intestinal microbiota, and an improvement of blood serum biomarkers, which probably was influenced by SCFA production by the microbiota. These results suggested a prebiotic effect of orange juice as an alternative healthy drink, with the positive effect on the intestinal microbiota and metabolic biomarkers of young women.”
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Akkermansia muciniphila improves insulin sensitivity in humans. → Improved insulin sensitivity 28% → Reduced insulinemia 34% → Improved liver enzymes Bacterial endotoxin causes insulin resistance and liver damage. Akkermansia muciniphila reduces plasma endotoxin by reinforcing the gut barrier. “A. muciniphila improved insulin sensitivity, reduced insulinemia... reduced the levels of the relevant blood markers for liver dysfunction...” OJ, pomegranates, elderberries, cranberries, concord grapes, blueberries, and strawberries increase Akkermansia. xitter.cf/lowmegatron/status/211…
Cranberry polyphenols lower insulin resistance and reduce weight gain, visceral fat, and inflammation in rodents on a cafeteria diet. The effect is largely due to how the fruit polyphenols affect the gut. “CE treatment was found to reduce weight gain and visceral obesity... decreased liver weight and triglyceride accumulation in association with blunted hepatic oxidative stress and inflammation... improved insulin sensitivity, as revealed by improved insulin tolerance, lower HOMA-IR and decreased glucose-induced hyperinsulinaemia... alleviate intestinal inflammation and oxidative stress. Interestingly, CE treatment markedly increased the proportion of the mucin-degrading bacterium Akkermansia in our metagenomic samples.” xitter.cf/lowmegatron/status/211…
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I wonder why this happens to some people and not others. I have had it happen, though I haven’t touched ascorbic acid in years. I have some Quali-C here that I will test at some point. “I experimented with large daily intakes of vitamin C, for example 4000 mg per day in the form of fresh grapefruit juice, and didn't experience any unpleasant reaction, but 1 or 2 mg of the synthetic form—taken by accident in foods such as all-bran breakfast cereal, bread, or sausage, which I didn't suspect would contain added ascorbic acid—would cause days of sickness with intestinal bleeding. Since my reactions to metabisulfite and to synthetic ascorbic acid are similar, though not identical, I suspect that sulfur compounds produced in manufacturing ascorbic acid are partly responsible for its allergenicity. Interestingly, I have had strong allergic reactions to several kinds of single amino acids; I suspect that these, and many other foods and supplements, are exposed to sulfites or ascorbic acid that have been used as preservatives at some stage of manufacture.” — Ray Peat xitter.cf/lowmegatron/status/206…
Vitamin C is one of the best things for my sleep, but I can’t take vitamin C supplements. I finally got some good acerola powder again, and it improves all aspects of sleep. I feel much more rested and energized on waking. Deep sleep went from low-normal to high-normal. High REM, one wakening, no dream recall. Peaceful. Acerola powder is about 30% vitamin C. I take 300 mg 5x/day. There seems to be very little research on the effect of vitamin C on sleep. Higher vitamin C intake is associated with a lower risk of sleep disorders and sleep apnea. A study in people on hemodialysis found self-reported improvements in sleep latency (shorter time to fall asleep), sleep quality, itching, and restless leg syndrome with 500 mg IV vitamin C, 3x/week. Another study in cancer patients found reduced self-reported sleep disturbance with oral and IV vitamin C.
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Cranberry polyphenols lower insulin resistance and reduce weight gain, visceral fat, and inflammation in rodents on a cafeteria diet. The effect is largely due to how the fruit polyphenols affect the gut. “CE treatment was found to reduce weight gain and visceral obesity... decreased liver weight and triglyceride accumulation in association with blunted hepatic oxidative stress and inflammation... improved insulin sensitivity, as revealed by improved insulin tolerance, lower HOMA-IR and decreased glucose-induced hyperinsulinaemia... alleviate intestinal inflammation and oxidative stress. Interestingly, CE treatment markedly increased the proportion of the mucin-degrading bacterium Akkermansia in our metagenomic samples.” xitter.cf/lowmegatron/status/211…
People with fatty liver took 144 mg cranberry capsules or placebo for 6 months. Fasting insulin was almost halved. HOMA-IR, a measure of insulin resistance, halved from 2.8 to 1.4 in the cranberry group. "The results of the present study showed that cranberry supplementation had a positive effect on some lipid profiles, insulin resistance, and hepatic steatosis in patients with NAFLD." Fruits are the best carbs for insulin resistance because of their polyphenol, mineral, vitamin, and fiber content. Cranberry powder extract improved gut microbiota, reducing endotoxin, in rodents fed a high-fat, high-sugar diet. xitter.cf/lowmegatron/status/211…
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Many people will add 1,000 calories of Peat-themed food on top of their SAD/Keto/Carnie diet, weigh themselves once a year, and blame Ray Peat when they get fat.
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“I have heard from several people that they think I recommend drinking whole milk, which I don't, because the amount of fat in whole milk is very likely to be fattening when a person is using it to get the needed protein and calcium. When a person wants to lose excess fat, limiting the diet to low fat milk, eggs, orange juice, and a daily carrot or two, will provide the essential nutrients without excess calories.” — Ray Peat [Let's say you were about 50 or 60 pounds overweight, what would you do to lose weight?] “Go on a low-fat milk and cheese diet, with a little bit of orange juice and an occasional egg and oyster. Calcium and vitamin D are supportive of the thyroid hormone.” — Ray Peat [What should be the focus if a person is gaining weight?] “Not to eat too many calories first, and then to gradually shift towards a lower fat intake, whatever keeps your temperature up without having an excess of calories.” — Ray Peat “The ratio of calcium to phosphate is very important; that's why milk and cheese are so valuable for weight loss, or for preventing weight gain. For people who aren't very active, low fat milk and cheese are better, because the extra fat calories aren't needed.” — Ray Peat
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Master Metabolism retweeted
He didn’t say lower your TSH, he said crush it. Words matter.
Crush TSH or it crushes you.
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People with fatty liver took 144 mg cranberry capsules or placebo for 6 months. Fasting insulin was almost halved. HOMA-IR, a measure of insulin resistance, halved from 2.8 to 1.4 in the cranberry group. "The results of the present study showed that cranberry supplementation had a positive effect on some lipid profiles, insulin resistance, and hepatic steatosis in patients with NAFLD." Fruits are the best carbs for insulin resistance because of their polyphenol, mineral, vitamin, and fiber content. Cranberry powder extract improved gut microbiota, reducing endotoxin, in rodents fed a high-fat, high-sugar diet. xitter.cf/lowmegatron/status/211…
Camu-Camu reduces liver fat: 1.5g of Camu-Camu powder per day reduced liver fat by 7%, while it increased by 8% over the same 12-week period in the placebo group. The 15% difference in liver fat was assessed by MRI. ALT dropped 11% in the Camu-Camu group and increased 13% in the placebo group. The trial included 30 overweight people with hypertriglyceridemia. The benefits are partly due to changes in gut flora. “These findings support that polyphenol-rich prebiotic may reduce liver fat… reducing the risk of developing NAFLD.” xitter.cf/lowmegatron/status/211…
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Crush TSH or it crushes you.
TSH is directly cardiotoxic via affecting the mitochondria of the heart, PGC-1α proven protective once again:
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Hypothyroidism increases the risk of pneumonia. Thyroid hormone regulates body temperature, and lower body temperature reduces immunity to pathogens. “Clinically diagnosed hypothyroidism was independently associated with the risk of pneumonia. In patients with hypothyroidism, TRT (levothyroxine) was associated with a lower risk of pneumonia.” [PMID:33904923] "My first medical report on the thyroid and infection was made in 1953 after I had followed for some time a group of 150 patients who had been susceptible to respiratory infections and had received thyroid therapy for low thyroid function. They not only felt more vigorous and in better general health but they experienced far fewer infections.” — Broda Barnes "I worked with baby rabbits whose thyroid glands were removed in order to demonstrate the important functions of the thyroid by noting what were the consequences of its loss. And not least among the many consequences were continuous sniffles, repeated acute infections, and death at an early age of pneumonia." — Broda Barnes xitter.cf/lowmegatron/status/207…
Replying to @lowmegatron
If you need help understanding hypothyroidism, low thyroid hormone, and what to do about it, check out my video course and online community here. thyroid.psee.io/8f3m4z
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Master Metabolism retweeted
Orange extract: → Lowered fasting insulin → Lowered HOMA-IR (improved insulin sensitivity) → Body weight dropped by 5 lbs → Resting metabolic rate increased The whole-orange extract was prepared to be high in naringenin, a citrus flavonoid shown to reduce weight gain, improve lipids, and reduce waist circumference. Naringenin increases: → Mitochondrial uncoupling (UCP-1) → which increases metabolism. → GLUT-4 → which helps insulin activity. xitter.cf/lowmegatron/status/211…
Why do these characters keep pretending that fruit juice is just sugar and water? 1L of orange juice contains significant amounts of thiamine, folate, magnesium, and potassium, as well as 5x the RDA for vitamin C. Fruit juices also contain many beneficial bioactive compounds such as narirutin, naringenin, hesperidin, nobelitin, tangeretin, and a whole host of anthocyanins. We have studies assessing the effect of orange juice against sugar+water in humans. “The combination of glucose or water and the high-fat, high-carb meal induced oxidative and inflammatory stress and an increase in TLR expression and plasma endotoxin concentrations. In contrast, orange juice intake with the high-fat, high-carb meal prevented meal-induced oxidative and inflammatory stress, including the increase in endotoxin and TLR expression. These observations may help explain the mechanisms underlying postprandial oxidative stress and inflammation, pathogenesis of insulin resistance, and atherosclerosis.” xitter.cf/KenDBerryMD/status/211…
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Master Metabolism retweeted
Why do these characters keep pretending that fruit juice is just sugar and water? 1L of orange juice contains significant amounts of thiamine, folate, magnesium, and potassium, as well as 5x the RDA for vitamin C. Fruit juices also contain many beneficial bioactive compounds such as narirutin, naringenin, hesperidin, nobelitin, tangeretin, and a whole host of anthocyanins. We have studies assessing the effect of orange juice against sugar+water in humans. “The combination of glucose or water and the high-fat, high-carb meal induced oxidative and inflammatory stress and an increase in TLR expression and plasma endotoxin concentrations. In contrast, orange juice intake with the high-fat, high-carb meal prevented meal-induced oxidative and inflammatory stress, including the increase in endotoxin and TLR expression. These observations may help explain the mechanisms underlying postprandial oxidative stress and inflammation, pathogenesis of insulin resistance, and atherosclerosis.” xitter.cf/KenDBerryMD/status/211…
Orange juice is not a health food. It's sugar water with a good publicist. One 8 oz glass = about 20 grams of sugar. That's 5 sugar cubes. And about half of that is fructose, the same sugar we're blaming for the fatty liver epidemic in kids. No fiber. No protein. No fat. Just sugar water with a pinch of vitamin C... Eat an orange if you must. Better yet, eat some eggs. Carbs are optional & not needed.
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Master Metabolism retweeted
Anxiety and a racing heart in response to thyroid hormones may be due to low thiamine. “administration of desiccated thyroid to depressed psychotic patients was associated with tachycardia, restlessness and apprehension... patients who previously had been given thiamine, tolerated desiccated thyroid well. They were less apprehensive and agitated...” That study used thiamine HCL. TTFD is a lipid-soluble, sulfur-containing derivative of vitamin thiamine. Desiccated thyroid is a prescription NDT, a natural thyroid hormone medication. xitter.cf/lowmegatron/status/204…
Thiamine supplementation diminished fatigue, maximized feelings of well-being, and restored appetite. 10 mg thiamin HCL daily: —Appetite improved from 6.1 to 9.5 —Fatigue decreased from 4.9 to 1.2 —Well-being increased from 4.8 to 8.8 On a scale from: 0—I never have the condition or problem to 10—I have the condition or problem all the time The research was done in healthy older women at risk for marginal thiamin deficiency. “Fatigue lessened significantly with thiamin supplementation. There was a trend in the supplemented group to less daytime sleep, watching television and listening passively to the radio, and spending more time on active isolated activities such as housecleaning and gardening.” “General well-being improved significantly with thiamin supplementation. Eighty-eight percent of subjects supplemented with thiamin expressed feeling "brighter" and "cheerier" than before supplementation. It has been estimated that approximately 20% of the elderly suffer from varying degrees of depression, a disease with multiple causes (43); it appears that compromised thiamin status may be one of the factors.” “Prior to treatment, 85% of subjects expressed no desire for meals, but ate because of habit. Improved thiamin status significantly increased appetite. Sixty-three percent of thiamin-supplemented subjects reported an increased appetite and enjoyment of meals. The increased appetite with supplementation was reflected in significantly higher energy intakes and weight gain. Previous research has found that major problems among the elderly include anorexia and weight loss (43,44). Although both of these conditions are considered multicausal, the majority of cases are of unknown etiology (45,46). Assessment of thiamin status for both conditions is indicated by the present results.” Ref: Influence of Thiamin Supplementation on the Health and General Well-being of an Elderly Irish Population With Marginal Thiamin Deficiency
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Master Metabolism retweeted
Naringenin, found in citrus fruits and juices, blocks endotoxin inflammation. “In animal endotoxemia models, naringenin ameliorates pro-inflammatory reactions and improves survival.” xitter.cf/lowmegatron/status/210…
Orange juice > Lowers insulin > Lowers blood sugar > Lowers inflammation > Improves insulin sensitivity Drinking more than 500ml/day was associated with a greater reduction in insulin resistance and blood sugar. Meta-analysis of ten RCTs. “The current meta-analysis on available RCTs suggested that orange juice consumption might have beneficial effects on glucose, insulin, HOMA-IR, total cholesterol, LDL-C, and CRP levels compared to control groups. However, the effects of orange juice on body composition factors and other cardiovascular risk factors were not significant compared to the control group. These lowering effects of glucose, HOMA-IR, total cholesterol, and LDL-C were robust in subgroups with orange juice consumption ≥500 ml/day.” PMID: 33350317 Orange juice lowers blood pressure. The effect is partly due to its hesperedin content, as adding more hesperedin to orange juice further reduces blood pressure. “Hesperidin in orange juice reduces systolic blood pressure and pulse pressure after sustained consumption, and after a single dose, the chronic consumption of hesperidin-enriched OJ enhances its postprandial effect. Decreases in systemic and transcriptomic biomarkers were concomitant with BP and PP changes. Hesperidin-enriched OJ could be a useful co-adjuvant tool for BP and PP management in pre- and stage-1 hypertensive individuals.” 500 mL/day. The hesperidin-enriched OJ was equivalent to 1L/day. PMID: 32661681 Orange juice helps lower endotoxin and the associated metabolic damage. ↓ Insulin ↓ Blood sugar ↓ Inflammation ↓ Blood endotoxin ↓ Endotoxin immune response Participants were given meals of egg-muffin and sausage-muffin sandwiches and two hash-brown potatoes that contained 81 g of carbohydrates, 51 g of fat, and 32 g of protein. They had one of 3 drinks with the meal: water, glucose + water, or orange juice with the same amount of natural sugar. All parameters were much improved with orange juice compared to water or sugar water. “The combination of glucose or water and the high-fat, high-carb meal induced oxidative and inflammatory stress and an increase in TLR (endotoxin receptor) expression and plasma endotoxin concentrations. In contrast, orange juice intake with the high-fat, high-carb meal prevented meal-induced oxidative and inflammatory stress, including the increase in endotoxin and TLR expression... This is also relevant to the pathogenesis of atherosclerosis and insulin resistance because TLR4 and TLR2 were incriminated in the pathogenesis of atherosclerosis and insulin resistance. The expression of TLR4 is observed in atherosclerotic plaques, whereas TLR4 deletion protects mice from atherosclerosis and insulin resistance induced by a high-fat diet.” PMID: 20200256 xitter.cf/davidasinclair/status/…
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