QUOTE(newceliac @ Sep 10 2007, 08:19 PM)

Vitamin D deficiency is definitely possible and I believe celiac is the cause.
I live in the South where sun (and heat) is prevalent most of the year and I have a severe vitamin D deficiency. As a matter of fact, that should have been the first clue for the doctors. However, they just put me on 50,000 iu of Vitamin D 2x weekly for 6 weeks. Actually, I started feeling worse after taking the Vitamin D.
I go back to endo dr. next week to check my vitamin d levels but I but they are still low since the vitamin d was probably not digested.
I have not been back to endo dr. since I was diagnosed with celiac disease.
hi. thought i'd jump in here:
my vitamin d levels were also very low and are what clued doctors into the gluten problem.
i had a severe allergic reaction to d2 (drisdoll).
please stop taking it and take d3 instead. doctors should not be prescribing the synthetic d2 as people are often allergic to it.
i continue taking 4000iu d3 daily with calcium and my levels seem to have stabilized though its clear to me that if i inadvertently get glutened, i still have trouble absorbing the d. i'd like to find an injectable d3 to circumnavigate the digestive process because i would like to test the theory of fertility and d.
vitamin d is, i've been told, by dr. thys jacobs responsible for infertility in animals and people. they use vitamin d when breeding horses! d may be responsible for two pre-clinical miscarriages i had last year. i'm hoping to stabilize now so as to be able to get pregnant.
vitamin d deficiency has also been responsible for terrible menstrual cramps, etc., and generally affects the flow and quality of my menstrual cycle so it would be logical that it affects fertility as well. much of thys-jacobs (based in nyc) research can be found online and is a worthwhile read.