Rectal foam or suppositories to treat ulcerative colitis (proctitis) or for Crohn's disease affecting the rectum. Oral steroids are used to treat a large number of conditions, usually by reducing inflammation or the effect of the immune system. Some examples include: A steroid inhaler may help in addition to a http://downloads.smccd.edu/dl?f=https://tr.wikipedia.org/wiki/Vitamin