Vitamin A Revisited
In a previous Blog, I stated that adults need 3000 IU of vitamin A a day.
Wrong.
The RDA for vitamin A is 5000 IU a day.
If you want to maintain your health, 5000 IU of vitamin A, 1000 IU of vitamin D3 and 1 gram of calcium citrate is fine.
You need more if you have cancer, etc.
I recommend 10,000 IU of vitamin D3, 10,000 IU of vitamin A, and 2 grams of calcium citrate a day.
Vitamin A is toxic in high doses, but 10,000 IU is not a toxic dose.
Stay tuned...
Grouppe Kurosawa, Medicine in the Public Interest
(http://www.grouppekurosawa.com)
Wrong.
The RDA for vitamin A is 5000 IU a day.
If you want to maintain your health, 5000 IU of vitamin A, 1000 IU of vitamin D3 and 1 gram of calcium citrate is fine.
You need more if you have cancer, etc.
I recommend 10,000 IU of vitamin D3, 10,000 IU of vitamin A, and 2 grams of calcium citrate a day.
Vitamin A is toxic in high doses, but 10,000 IU is not a toxic dose.
Stay tuned...
Grouppe Kurosawa, Medicine in the Public Interest
(http://www.grouppekurosawa.com)
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