In our previous posts on vitamin D we've discussed how to get your serum D level checked, how much D you need to include in your diet - either through supplement, foods or sun - how much sun you need to get to produce a substantial amount of D and many other topics. One thing we haven't discussed is the medications that could interfere with the absorption of vitamin D.
The current recommended daily allowance for D appears to be low according to the many vitamin D researchers that are...

