Is It Safe to Take 10,000 IU of Vitamin D3 (yes, if take K2, etc) - video Dec 2023

Is It Safe to Take 10,000 IU of Vitamin D3? Dr. Berg Explains

YouTube 9 minutes

The video references a chart made by VitaminDWiki
Overview Toxicity of vitamin D

Vertical axis = log of IU,    Horizontal axis = log of weeks

50 recently changed items in Books, videos on Vitamin D category

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VitaminDWiki – Overview Vitamin K and Vitamin D contains

Vitamin K2 is similar to D3 in many ways

1. Both vitamins were initially confused with its lesser form (D2 ==> D3, K1 ==> K2)
2. Both vitamins appear to influence health in large number of ways
3. Both vitamins in the body are about 1/10 that of a century ago
   Example: Grass-fed beef has a lot more K2, D3, and Magnesium
4. Need very little of both vitamins: <1 milligram daily
5. When Vitamin D3 is increased, it appears that Vitamin K2 should also be increased
6. Vitamin K2 understanding and research is about 20 years behind that of Vitamin D3
   One of the reasons: No simple blood test for K2 as of Jan 2020

• Note: Vitamin D blocks Vitamins K1, Vitamin A – 2015 - perhaps should not take at the same time
  • Note: 100,000 visitors to this 7,000 word page as of Sept 2022