I'm going into hospital on the 2nd to have a sigmoidoscopy, which should be lots of fun :/ lol I'm hoping it just confirms IBS C and is nothing more serious than that. I was once diagnosed with IBS without any examination by a locum GP and put on Mebeverine, which is supposedly to stop spasms, I felt they did nothing so I stopped taking them. I was wondering what meds others are on. I feel like I shouldn't be on meds that stop spasms, it's things not moving that's my main problem I think. What are alternatives that I could maybe mention to the doc if he tries to put me on mebeverine again?