[QUOTE=ranran]Responding has nothing to do with it....how so?Explain to me how you respond to a vitamin? Obviously it's a friggin vitamin...c'mon.
If someone experiences increased energy levels while taking B-12 and another doesn't, you wouldn't say that one responded well and the other did not? Placebo ..simple as that.Show me documented clinical studies to show otherwise(in normal, healthy adult males).

Some may take vitamin E for high cholesterol or Hawthorne Berries for high BP, however upon a visit to their dr. they are told that both are still high.....you wouldn't say that they didn't respond well to the vitamin/supps?Puuuuleeezzzzzeeee ...I won't even respond to that statement.

But, what do I know I'm just a first year nursing student.Not much since you aren't going to med school to become a doctor/pharmacists..I'm sure you can take someones BP though[/QUOTE]

~Pinnacle~