All about fruitarianism with a long-term fruitarian, Lena

Society

Groups of people involved in social interaction, large social groups sharing the same geographical or social territory, often with similar cultural preferences - nations, communities, humanity.

  • Tarahumara Runners on Corn and Beans Diet

    The Rarámuri or Tarahumara are a Native American people of northwestern Mexico who are renowned for their long-distance running ability. Rarámuri, means "runners on foot" or "those who run fast". Staple crops are corn and beans.

    Frugan (fruitarian) runners Tarahumara were described by Ruth Heidrich, Ph.D., a runner for 36 years and vegan for 21 years, who won over 800 age-group first place trophies in runs, triathlons, biathlons, and track and field, and completed the Ironman Triathlon 6 times, run 67 marathons, and holds a number of fitness records, following a diet similar to the Tarahumara:

    "...Their only food is tesguino, milled corn mixed with water to a drinkable consistency. This is the mainstay (75%) of Tarahumara diet, with the remaining food being beans and squash. They also take the milled corn as their sole food when traveling, since it is lightweight, doesn't spoil, and is easily prepared by mixing it with water in a half gourd they carry with them. This gives them great stamina and, more importantly, none of them appeared to be protein or calcium deficient with this plant-based diet."

    The Tarahumara runners are legendary for their 24-, 36-, even 72-hour long runs. In the Leadville 100-miler in 1991, the Tarahumara took first, second, and fourth places. 

  • Studies on Safety of GMO Foods

    Every major international science body in the world has reviewed multiple independent studiesin coming to the consensus conclusion that GMO crops are as safe or safer than conventional or organic foods. But until now, the magnitude of the research on crop biotechnology has never been cataloged.

    In response to what they believed was an information gap, a team of Italian scientists summarized 1783 studies about the safety and environmental impacts of GMO foods.

    The researchers couldn’t find a single credible example demonstrating that GM foods pose any harm to humans or animals.

  • Organic Farming Is Not a Universal Solition

    For many fruits, organic farming was nearly as productive as conventional farming (an average difference of just 3%). Cereals and veggies are where organic farming got trashed, with yields averaging 26 and 33% lower than conventional agriculture.

    So the data suggests that switching to organic farming for specific crops like various fruits might be a smart move; the slight loss in productivity would be a small price to pay for the environmental benefit. Yet for other crops like corn, wheat and soybeans, organic farming would cut yields substantially. You could argue we grow more corn than we need, of course, because a lot of our corn goes to ethanol (thanks, Congress) and cattle (which is a crazy-inefficient use of corn, BTW — the ratio of corn consumed to beef produced is terrible). But the fact remains that organic farming is not the universal solution its advocates claim it to be. It looks like a good solution for a variety of specific crops, but we probably can’t do all our farming organically, because for many other crops it just doesn’t have anywhere near equivalent productivity.

  • Diet of Champion Meagan Duhamel

    Canadian champion figure skater Meagan Duhamel, an olympian medalist:

    Well, I eat an entirely plant-based diet. 

    I believe in a whole-foods diet filled with fruits, vegetables, whole grains, ancient grains, proteins and healthy fatty acids. Green vegetables, chia seeds, hemp seeds, flax seeds, ancient grains, avocado, quinoa, tempeh, beans and fruits are a main source of fuel.

  • Vitamin D Supplement and Calcium Long Term

    Supplementation of vitamin D is effective in preventing overall mortality in a long-term. It is not significantly effective in a treatment duration shorter than 3 years. 

    Vitamin D therapy significantly decreased all-cause mortality with a duration of follow-up longer than 3 years. No benefit was seen in a shorter follow-up periods. 

    The following subgroups of long-term follow-up had significantly fewer deaths:

    • female only,
    • participants with a mean age younger than 80,
    • daily dose of 800 IU or less,
    • participants with vitamin D insufficiency and cholecalciferol therapy.

    The combination of vitamin D and calcium significantly reduced mortality and vitamin D alone also had a trend to decrease mortality in a longer time follow up.

  • 10000 Times More Natural Pesticides - No Dirty Dozen

    According to Professor Bruce Ames, a biochemist at UC-Berkeley, our foods contain 10,000 times more natural pesticides than synthetic onesplants develop their own defenses against fungi and predators. 

    Although the minuscule amounts of synthetic pesticides in our foods pose negligible health risks, some activists actually advise consumers not to eat fruits and vegetables at all if they can’t afford organic varieties — in spite of 100 years of evidence that those who eat the most conventionally grown fruits and vegetables have half the cancer rates for practically every type of cancer and live longer than those who eat less.

    90% Of the cases “exposed” in EWG’s 2010 list involved levels of pesticides 1,000 times lower than the chronic reference dose - the level of daily exposure likely to be without an appreciable risk of deleterious effects during a lifetime of chronic exposure. 

    Dr. Carl Winter and Josh Katz, UC-Davis:

    The potential consumer risks from exposure to the most frequently detected pesticides on the ‘Dirty Dozen’ list of foods are negligible and cast doubts as to how consumers avoiding conventional forms of such produce items are improving their health status.

  • Pythagoras

    As long as Man continues to be the ruthless destroyer of lower living beings, he will never know health or peace.

  • Thich Nhat Hanh

    If we stop consuming, they will stop producing.

  • Cobalamin Deficiency in Asian Indians

    In India, most people adhere to a vegetarian diet, which may lead to cobalamin deficiency. About 75% of the subjects had metabolic signs of cobalamin deficiency, which was only partly explained by the vegetarian diet.

    The study population included 204 men and women aged 27–55 y from Pune, Maharashtra, India, categorized into 4 groups:

    • patients with cardiovascular disease (CVD) and diabetes,
    • patients with CVD but no diabetes,
    • patients with diabetes but no CVD,
    • healthy subjects.

    Data on medical history, lifestyle, and diet were obtained by interviews and questionnaires. Blood samples were collected for measurement of serum or plasma total cobalamin, holotranscobalamin (holoTC), methylmalonic acid (MMA), and total homocysteine (tHcy) and hemetologic indexes.

    1. Methylmalonic acid, total homocysteine, total cobalamin, and holotranscobalamin did not differ significantly among the 4 groups.
    2. Total cobalamin showed a strong inverse correlation with total homocysteine (r = −0.59) and methylmalonic acid (r = −0.54). 
    3. 47% of the subjects had cobalamin deficiency (total cobalamin <150 pmol/L),
    4. 73% had low holotranscobalamin (<35 pmol/L),
    5. 77% had hyperhomocysteinemia (total homocysteine >15 μmol/L),
    6. 73% had elevated serum methylmalonic acid (>0.26 μmol/L).

    These indicators of impaired cobalamin status were observed in both vegetarians and nonvegetarians.

  • Serum Vitamin B12 in Children

    Dietary vitamin B12 intake was inadequate in 43% in an extremely impoverished indigenous population of Panamanian children aged 12 to 60 months.

    These children were poorer, had less frequent diarrhea, and obtained a higher percentage of their energy from carbohydrate than children with adequate intake. Energy intake positively predicted dietary vitamin B12 intake. In contrast, serum vitamin B12 concentrations were normal in all but 3% of the children. Serum vitamin B12 was positively associated with weekly servings of fruit, corn-based food, and name (a traditional starchy food), but not with animal-source foods. Finally, serum vitamin B12 was not associated with Ascaris intensity but was lowered with increasing frequency of diarrhea.

    Although inadequate dietary intake of vitamin B12 was common, most serum values were normal. Nevertheless, diarrheal disease emerged as a negative predictor of serum vitamin B12 concentration.

John Stuart Mill

A person may cause evil to others not only by his actions but by his inaction, and in either case he is justly accountable to them for the injury.

Vitamin B9 Folic Acid

Vitamin B9, also called folate or folic acid, is one of 8 B vitamins.

  • Folic acid is the synthetic form of B9, found in supplements and fortified foods.
  • Folate occurs naturally in foods.

Folic acid is crucial for proper brain function and plays an important role in mental and emotional health. It aids in the production of DNA and RNA, the body's genetic material, and is especially important when cells and tissues are growing rapidly, such as in infancy, adolescence, and pregnancy.

Folic acid also works closely with vitamin B12 to help make red blood cells and help iron work properly in the body.

Rich sources of folate include: spinach, dark leafy greens, asparagus, mustard greens, brussels sprouts, beans, soybeans, root vegetables, whole grains, oranges, avocado. 

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