I know what you mean, about
Imuran/6MP- I've been taking a pretty hefty dose for a few years now, & it works pretty well. Every now & then I freak out a bit, thinking my immune system is about
to just quit on me. But so far, so good! For the most part. I guess the 5ASA's are the first maint. drug- I was fine on them for years then lost it. Then you can add the immune modulators, & do well on those for years too- think of the transplant patients who take gigantic doses every day for the rest of their lives. I think even the biologics can be used as a sort of maintenenance drug- granted, there's no evidence to show that long-term use is a problem, because there's no long-term use yet! But I know myself & my GI aren't too ready to quit the Remicade just yet. The concept of a maintenance med is NOT a scare tactic- it's no different than a diabetic needing insulin, or the transplant patient needing immune suppressors, etc.