Posted 10/28/2016 12:43 PM (GMT 0)
I've recently been wondering the same thing.
The last flare I had, adding rowasa helped significantly within a week. this time around, I've been using them for 10-11 months straight and I just seem to be inching further into a flare.
Before pumping myself full of vedolizumab, I think I too will be giving the rowasa a couple of days off.
Good luck!