All about fruitarianism with a long-term fruitarian, Lena

mind

  • Brain Protectors

    Dr. Neal Barnard's "brain protectors" against Alzheimer's: almonds, apricots, beans, chickpeas, blueberries, grapes, leaves and sweet potatoes.

    Avoid saturated and trans fats, excess iron, copper and aluminum.

  • Whole Fruits for Satiety

    For satiety choose whole fruit over smoothies and juices.

    Solid fruits affect feeling of fullness more than pureed fruit or juice. Adding naturally occurring levels of fiber to juice do not enhance satiety.

  • New Eating Habit in Three Weeks or a Year

    If you like to establish new eating habits, give yourself time. Habits take to form anywhere from 18 days up to 254 days. Missing a single day did not reduce the chance of forming a habit. 

    Missing one opportunity to perform the behaviour did not materially affect the habit formation process. 

  • B12 Oral Supplements and Cognitive Function

    Vitamin B-12 status did not change significantly after treatment in the placebo group with daily supplementation with high doses of oral vitamin B-12 alone or in combination with folic acid.

    Oral vitamin B-12 supplementation corrected mild vitamin B-12 deficiency.

    Vitamin B-12 + folic acid supplementation increased red blood cell folate concentrations and decreased total homocysteine concentrations by 36%.

    Improvement in memory function was greater in the placebo group than in the group who received vitamin B-12 alone. Neither supplementation with vitamin B-12 alone nor that in combination with folic acid was accompanied by any improvement in other cognitive domains.

  • Children Want to Eat Fruits and Vegetables

    Little kids (3-5) who learned about fruits and vegetables were more likely to identify them as healthy and want to eat them.

  • Nuts and Berries in Synergy For Cognition Benefits

    The inclusion of nuts in the diet is associated with a decreased risk of coronary artery disease, hypertension, gallstones, diabetes, cancer, metabolic syndrome, and visceral obesity.

    Frequent consumption of berries seems to be associated with improved cardiovascular and cancer outcomes, improved immune function, and decreased recurrence of urinary tract infections.

    The consumption of nuts and berries is associated with reduction in oxidative damage, inflammation, vascular reactivity, and platelet aggregation, and improvement in immune functions. However, only recently have the effects of nut and berry consumption on the brain, different neural systems, and cognition been studied. There is growing evidence that the synergy and interaction of all of the nutrients and other bioactive components in nuts and berries can have a beneficial effect on the brain and cognition. Regular nut consumption, berry consumption, or both could possibly be used as an adjunctive therapeutic strategy in the treatment and prevention of several neurodegenerative diseases and age-related brain dysfunction.

Stanley Milgram

The disappearance of a sense of responsibility is the most far-reaching consequence of submission to authority.

Vitamin C

Vitamin C, or L-ascorbic acid, or ascorbate, is an essential nutrient for humans, a water-soluble vitamin. Humans, unlike most animals, are unable to synthesize vitamin C, so it is an essential dietary component. 

  • Vitamin C is required for the biosynthesis of collagen (an essential component of connective tissue), L-carnitine, and certain neurotransmitters, it is also involved in protein metabolism.
  • Vitamin C is also an important physiological antioxidant and has been shown to regenerate other antioxidants within the body, including alpha-tocopherol (vitamin E). Vitamin C regenerates vitamin E by reducing vitamin E radicals formed when vitamin E scavenges the oxygen radicals. 
  • Vitamin C plays an important role in immune function and improves the absorption of nonheme iron, the form of iron present in plant-based foods.

Approximately 70%–90% of vitamin C is absorbed at moderate intakes of 30–180 mg a day. At doses above 1 g a day, absorption falls to less than 50% and absorbed, unmetabolized ascorbic acid is excreted in the urine. 

Insufficient vitamin C intake causes scurvy, which is characterized by fatigue or lassitude, connective tissue weakness, and capillary fragility.

Cells accumulate vitamin C. The total body content of vitamin C ranges from 300 mg (at near scurvy) to about 2 g.

  • High levels of vitamin C are maintained in cells and tissues, and are highest in leukocytes (white blood cells), eyes, adrenal glands, pituitary gland, and brain.
  • Relatively low levels of vitamin C are found in extracellular fluids, such as plasma, red blood cells, and saliva.

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