nI actually almost participated in a clinical trial prior to my surgery - I would have had to take high doses of Vitamin D. The study was to determine the what high doses of Vitamin D do to cellular structure, among other things.

I am a big believer in the power of vitamins and nutrients in healing. Currently I have upped my intake of vitamins, and nutrients, especially those with a demonstrated effect on cancer and oral health (such as those containing vitamins A, B, C, D and K).

The way I see it, definitely cannot hurt...