Anonymous wrote:Vitamin D is poorly absorbed without thr presence of ample magnesium. Magnesium deficiencies are characterized as epidemic. Those of you with low or D despite taking supplements probably have a mag problem, not a D problem.
Mag/cal/D should be taken before bed
Iron/C with breakfast
Skip the multi vitamins and take these supplements as I've outlined and get back to me. It will be life altering.
Anonymous wrote:I have been taking 5000 IU per day of vitamin D for months. It has slowly crept up to 38.
For those of you who have a great Vit D level, how high did it have to go before you felt better? I still don't feel well
Anonymous wrote:OP here. I have trouble keeping my iron and bit D levels normal too. I was taking 5000 U per day for weeks and even then, I was low. I am now on 1000 U per day and 5000 U every week.
My kids also have low levels...
Anonymous wrote:I cannot keep my Vitamin D or iron levels normal no matter what I do - supplements, foods rich in those things, spending time in the sun. I have given up.

Anonymous wrote:What are Vitamin D rich foods?