I was on it for about
a year and it put me into remission. I ended up losing response to it and then started having allergic reactions to it and had to stop. But, then I got on a trial for Cimzia, then switched to Humira and am now switching back to Cimzia because nothing is taking care of the arthritis. Before having reactions, I loved the Remicade, but having allergic reactions to it (even after premedicating and going to the hospital for slower infusions) was very scary and I would never try it again because of them. But, many people do great on it without any reactions.
Crohn's Disease, Acid Reflux/Gastritis, Hashimoto's Thyroiditis, Endometriosis, Arthritis, Depression/Anxiety. Too many meds to list them all. =)