I got my blood work results back today from my regular doctor and he said my cholestoral was a little high (which I already take mediation for) and he wanted me to start taking Niacin, 500mg... I took one about an hour ago and now my skin has red blotches all over it and it itches a little. I called my pharmacist and he said this was a common side effect with Niacin. Will it go away or does it persist the whole time you are on Niacin? If so, I don't want to continue taking it.

Has anyone else ever taken this over-the-counter medication? If so, how did it effect you and what were some of your common side effects while on it? Any information would be greatly appreciated. Thanks.