Can You Believe a Drug Company Would Put a Chemical in Their Migraine Drug That Causes Migraineshttp://articles.mercola.com/sites/articles/archive/2002/01/09/aspartame-part-two.aspxA migraine-fighting medication containing trace amounts of the artificial sweeter aspartame triggered headaches in two patients believed to be sensitive to the substance. Aspartame, or NutraSweet, is believed to trigger migraines in a small percentageenCommunityServer 2008.5 SP1 (Build: 31106.3070)