Constipation
"As a chronic constipation sufferer, I tried Dulcolax when I was out of M.O.M. and Miralax.  Within 1 hour of taking 2 pills, my stomach (not intestinal ) was in extreme discomfort and the worst nausea I have ever experienced. You know, the kind that makes you not want to open your eyes, not speak to anyone, but suffer on the verge of spewing, all the while experiencing sweating and waves of agony. Eventually, after several hours, it did produce diarrhea.  This is something I would not wish upon my worst enemy. Needless to say, I will NEVER take this horrible medicine again!"