Some history first. I've been a sun lover all my life up until early 50's and then the sun started to bother me so I "came in" from the sun I had bathed in all my life prior.
Then in 2006, my sister who is dealing with MS mentioned the Vit D connection with MS...so she makes sure her daughter in NJ is taking adequate Vit D. They have not big sun lovers like me but did some sun over their lives.
So in 2006, I had my D levels checked, never thought I'd be deficient as I live in So. Cal. with sun shining 360 days per day....The beach and sun were my gods.....
I was stunned to find my level was 16, the range in US is 20-100....the doc I was seeing who did the test, did his Vit D levels and he was a stunning 13....so he was shocked too...
So I got on 4,000 Vit D3 per day and in 6 months my level came up to 34. The mild depression I was having lifted, so I knew too it was the Vit D Deficiency.
I talked about the Vit D deficiency to everyone I could as we just didn't know even though alternative MD's were writing about it, many did not pay attention.
So I kept taking my D3, having labs done once a year or so and got my level up to 80, I was feeling so good.
Then in Oct 2010, I had the hip replacement and since I got info via email from The Vitamin D Council, read everything I could...there was mention that D levels COULD drop with surgery...don't recall if it was ALL surgery but that was engrained in my mind, levels could drop and at that time of surgery my level was 80.
So a few months after surgery I had my labs done and of course, Vit D, and sure enough the level dropped 40 pts!!!! I was shocked but prepared that this could happen...but 40 pts.
So, anyone living North of Atlanta, GA and those especially having surgery, be on TOP of the Vit D. You can find tons of info online, books at the Vit D deficiency.....
Vit D deficiency is an epidemic especially for those who do not do sun or live North of Atlanta.
I think of all the poor souls living in senior homes just existing, I'm sure they are all Vit D deficient.....
So my history on this issue.....and the deficiency is more I'm sure due to so many sitting at computers, etc. Take care and be Aware!!!