All about fruitarianism with a long-term fruitarian, Lena

Recommended intake for adults, in milligrams per day (recommended calcium allowances based on North American and western European data):

  • Adolescents, 10–18 years - 1300 mg / day
  • Females, 19 years to menopause - 1000 mg / day
  • Females, pregnant women (last trimester) - 1200 mg / day
  • Females, lactating women - 1000 mg / day
  • Females, postmenopause - 1300 mg / day
  • Males, 19–65 years - 1000 mg / day
  • Males, 65+ years - 1300 mg / day

The calcium requirement of an adult is generally recognized to be the intake required to maintain calcium balance and therefore skeletal integrity

Calcium balance is determined by the relationship between calcium intake and calcium absorption and excretion. Relatively small changes in calcium absorption and excretion can neutralize a high intake or compensate for a low one. 

A positive calcium balance (net calcium retention) is required throughout growth, particularly during the first 2 years of life and during puberty and adolescence. These age groups therefore constitute populations at risk for calcium deficiency, as do pregnant women (especially in the last trimester), lactating women, postmenopausal women, and, possibly, elderly men. 

New Comments

  • Dear Lena, I am so impressed by your goals. Please let me know how I can help. If I have read the ...

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  • Thank you! I prefer breaststroke for many reasons. I wish I had a lake to swim :)

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  • Damn - You did 6K !!! That's huge. I could turn you into a 10K lake swimmer ! :-)

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  • Hey, saw your lap-swimming page for the first time! A 1650 is a good distance for a non-competitive swimmer!

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  • Hi Lena, I respect that we all have a different opinion on the definition of the word fruitarian ...

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  • 30 year fruitarian, overcame mucho health problem. Eat like a gorilla and kick butt!! Everyone ...

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