All about fruitarianism with a long-term fruitarian, Lena

Zinc is a nutritionally essential mineral needed for catalytic, structural, and regulatory functions in the body.

The RDA (recommended daily allowance) for adult women and men is 8 mg a day and 11 mg a day of zinc, respectively.

Severe zinc deficiency is a rare, genetic or acquired condition. Dietary zinc deficiency, often called marginal zinc deficiency, is quite common in the developing world, affecting an estimated 2 billion people. Zinc deficiency can cause impaired growth and development in children, pregnancy complications, immune dysfunction, and increased susceptibility to infections. Long-term consumption of zinc in excess of the tolerable upper intake level of 40 mg a day for adults can result in copper deficiency.

Zinc bioavailability is relatively high in meat, eggs, and seafood. Zinc is less bioavailable from whole grains and legumes due to the inhibitory effects of phytic acid on absorption of the mineral.

New Comments

  • Well, Lena, you are long time not commenting... But meanwhile I have recognized a clear correlation between ...

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  • On “Seeds in Fruitarian Diet?: http://fruitarians.net/fruitarianism/314-seeds-in-fruitarian-diet” ...

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  • Let me match your behavior, Lena, as the ethical fruitarianism author that you are, to that of a fruit ...

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  • Guessing the article is “Seeds in Fruitarian Diet? ...

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  • So, which one is the article you mention, Lena?

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  • I don't feel like having implied a “mechanical element” concept. I guess you mention it to your liking ...

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Albert Schweitzer

A man is ethical only when life, as such, is sacred to him, that of plants and animals as that of his fellow men, and when he devotes himself helpfully to all life that is in need of help. 

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