I have been on 10mg eoday prednisone for years to counter my psoriatic arthritis. I guess I'm the lucky one because I've had no side effects. Psoriatic arthritis is like rheumatoid, but has skin problems associated. A round of arava kicked the arthritis into remission and the pred kept it there, and I've been pretty happy. I decided to try to get off of it, but now all of my joints ache again, so I'm deciding to go back on--although, you-all are scaring me! Maybe I'll rethink this!