Michigan Technological University is a public institution that was founded in 1885. It has a total undergraduate enrollment of 5,721, its setting is rural, and the campus size is 925 acres. It utilizes a semester-based academic calendar.
Responses (5) Hi Rutvij, vitamin D deficiency sure can cause pain and havoc with our bodies. I also had the same problem, but my doctor had me take a prescription vitamin D, once a week, at 50,000 IU's. If you take too much it can be toxic and cause problems as well as a deficiency.
Quality of Vitamin D Supplements. The QUALITY of the Vitamin D Supplements is one of the first things to consider with Vitamin D Absorption. Vitamin D2 - which is what ALL forms of Prescription Vitamin D are made from, have a short and unstable shelf life. Problems related to the quality of. the vitamin D preparation used are.