I took Zelnorm for a couple months started on 6 mg once a day, and continued on. At first, I didn't seem to have any relief, but I did notice it helped my gas...belly, but not my constipation. My gastro doc then added glycolax which did help, but increased my gas. I have been off of both for almost two months, and since taking the Activia the past 10 days, I have felt so much better! I did change my diet though, not sure if it is the healthiest, but the safest for me right now. BTW-I did not have any side effects, and we are all different when it comes to medications.
DX:Glanzmanns Thrombasthenia(bleeding disorder)"GT" Type 1 as an infant, IBS 2004 with no testing done.