Why does everything have to have side effects!?! Everything you get a prescription there is a long list of "possible" side effects, and most of the time none occur, unless you are a certain person I know. They seem to get each and every one listed... between you and me I think its all in their head, but you can't reason with them. This person was reading to me the oxyelite side effects and is rethinking taking this product, as they think everyone will apply to them. (I am being very vague in the gender of this person, if you couldn't tell.) Just take the product and quite your belly aching!