Enteritis is not necessarily treated with enemas, but mainly with oral medication. As the more common acute enteritis, that is, due to improper diet caused by intestinal flora disorders will appear abdominal pain, diarrhea, treatment is mainly given to oral probiotics can be better. There are also chronic enteritis patients who do not have clinical symptoms and can be treated without the use of any medication. For patients with chronic enteritis, it is recommended to pay attention to the diet, mainly a light diet, and develop good eating habits. For patients with inflammatory bowel disease, such as ulcerative colitis, if the ulcer foci occur in the rectum or sigmoid colon, oral medication may not reach that segment of the intestine, so the effect of oral medication is not satisfactory, and combined enema therapy can be considered. So not all enteritis need enemas, the treatment of enteritis is mainly based on oral medication, you can consult a specialist for details.