No reason to believe that.
People with crohn's disease tend to have diarrhea when they flare.
Until we know if the diarrhea is a result of the flare, or the cause of the flare, I would stay away from anything that has a laxative effect.
We know the fecal stream in crohn's disease causes inflammation, stimulating a fecal stream is not something you want to do.
Eat things that are easily digestible and don't take any "bile salts", "herbs", "supplements" or other alternate medicine baloney that can cause diarrhea. It is just going to make things worse for you.
