i dont know if this has been medically proven, but aspartame has always been on the list of things not to use if you have a tendency to migraines at least every list i have seen... hilary Arthur Hirsch wrote: > ........ and she stopped drinking her aspartame-sweetened iced tea and > started drinking hot beverages. The headaches disappeared. Warmer > weather came, and she went back to the iced tea only long enough for the > headaches to reappear. The result of this uncontrolled test was > conclusive enough to keep her off aspartame ever after.........