The common clinical treatment for colitis is mesalazine, which was first used as salazosulfapyridine. There are some side effects of salazosulfapyridine, gradually clinical alternatives emerged, the category of mesalazine. There are oral medications, local suppositories, and local enemas of granules, which are some of the better commonly used drugs. In addition, colitis is now mostly treated with proprietary Chinese medicine, two drugs commonly used in clinical practice, spleen supplementation and intestinal pill, solid capital and intestinal tablets, have very good results. In addition to the main drugs for the treatment of colitis, there are some auxiliary treatment drugs, such as abdominal pain, commonly used are 654-2 (scopolamine), which can control pain, bloating and other discomfort. If there are many stools, you can also use some astringent drugs, commonly used clinically as Simethicone, a domestic drug called closed gas san. Then, in order to slow down the number of stools, you can use some Emmenthal. This treatment is only the general common drugs, some patients are more serious, you can use hormones, immunosuppressants, and even with some drugs of the cellular molecule class. These medications are recommended to patients, must go to the regular hospital, the regular pharmacy to take.