Ugh Just Ugh said...
I think it depends on how bad your flare is. When I started Pred, last year I was extremely ill and started at 60mg. While I saw some improvement almost immediately, it took about 4 weeks to have solid BMs.
I absolutely agree, and there is evidence that suggests this to be true. The longer one waits to initiate a prednisone cycle to interfere with a flare, the more likely it is that he or she will have to wait longer to experience relief. The moral of the story is: get in there FAST if you are beginning to spiral into a flare. Don't wait for more and more inflammation to cause more and more damage to your colon!