I have had crohns disease for over 40 yrs. My 1st resection was when I was 20, my last in 2007. Most of the time in between I had short relapes and was put on prednisone each time. Other than diarea, I usually had no symptoms or meds. My Dr. just gave me Imuran to maintain my remission. Since I never had meds in between before and now I am having problems with my feet, I'm wondering if this medication is the cause or if it is just another weird sign of the crohns.