Colitis is a common clinical disease of the digestive system, divided into acute colitis and chronic colitis. The general treatment includes the following: first, the emergence of colitis, anti-infective treatment, generally for atopic colitis can be treated symptomatically in all parts of the colitis through the oral administration of salazosulfapyridine. Second, if the symptoms of diarrhea appear, you can try to use antidiarrheal drugs, clinically commonly used are codeine, compound camphor tincture, etc. Once again, a preserved enema can be performed, which can reduce pain and promote ulcer healing in some patients with sigmoid colitis. Finally, immunosuppressants can also be taken, such as azathioprine, which is commonly used clinically and may be very effective in treating inflammation caused by the immune system. You should also pay attention to your diet, avoid spicy and stimulating foods, try to rest in bed, and avoid excessive mental tension. Combined, these methods can be very effective in treating colitis.