Hello I'm suffering from constipation since August. Tried many medicines, lifestyle changes, exercises, fiber, water and everything else but nothing works except Bisacodyl tabs. In living cus of that only and now I have to take 7 (5 mg) bisacodyl tabs to poop. Please help me I'm begging you doc. Recommend some meds that will work. I think my rectal muscle has been weakened and it depends too much on stimulant laxatives.