Toggle Health Problems and D


From Henry Lahore - administrator of the VitaminDWiki

After reading over 5,000 papers on vitamin D I feel that some topics fall into one of the following categories

Updated Aug 2012


  • Dark Skin and vitamin D
    • How much vitamin D is needed by people with dark skins?
    • How many generations does it take for a family with dark skin to adapt to high latitudes?
  • Vitamin A - consensus that too much is bad, but lack consensus about needing some with vitamin D


  • Why do 10% of the people who have >60 ng/ml need so little vitamin D to maintain that level?
  • Why does it only take < 1 minute of UV to greatly increase the vitamin D in mushrooms and carrots?
  • Toxic reaction to vitamin D is very rare - but how often is the "toxic" reaction due to a lack of co-factors?
  • Should the vitamin D level remain constant throughout the year?
    • Evolution appears to indicate that the vitamin D level should vary with the season
  • UV and vitamin D
    • For some conditions it appears that UV better than vitamin D (e.g. MS)
    • For other conditions it appears that Vitamin D needs UV as well
5979 visitors, last modified 18 Aug, 2012,
Printer Friendly PDF this page! Follow this page for updates
See any problem with this page? Report it (FINALLY WORKS)