In proctitis, only the mucosa is inflamed in mild cases, but in severe cases, the inflammation involves the submucosa, muscle layer, and even the perirectal tissues, sometimes only a part of the rectal mucosa is involved, sometimes the rectal mucosa is inflamed in its entirety, and the mucosa of some parts of the colon may also be involved in the inflammation. For proctitis, the possibility of cancer is relatively large, so cancer may be unavoidable, after all, the big disease is always delayed by the small disease, cancer is always worsened by the big disease, sepsis occurs, is not a wound infection out. Proctitis as a common type of enteritis, the incidence of which has shown a rising trend. However, in this situation, the reality is that there are still many patients who do not know how to treat proctitis after the onset of the disease due to factors such as previous lack of understanding of proctitis and lack of concern. Because proctitis is a more difficult to treat the disease, so the treatment of proctitis, the patient is best to go to a regular professional hospital. Symptoms of proctitis are mainly manifested in the following points: 1, internal urgency The main symptom of proctitis is also usually said to be internal urgency but not discharge. Dyspepsia is a non-specific symptom, mainly anorexia, epigastric fullness, nausea and vomiting, belching and acid swallowing. 2, blood in the stool refers to a large amount of intestinal bleeding in a short period of time, accompanied by increased pulse rate and decreased blood pressure and blood color in addition to low, is one of the main symptoms of enteritis, light blood attached to the surface, heavy blood flow to shock, the need for transfusion therapy. 3, rectal bleeding for bright red or dark red, mostly in defecation outflow, usually a small amount of bleeding, occasionally a lot of bleeding. After rupture, there is necrotic tissue discharged, with a foul smell, anorectal soreness or burning pain, later because of sphincter irritation and the emergence of acute and severe. 4.Abdominal pain Mild patients have no abdominal pain or only abdominal discomfort. Diarrhea before the abdominal pain symptoms, abdominal pain is diarrhea, diarrhea after the pain to reduce. The pain is mainly distending, mostly fixed, mostly confined to the left lower abdomen or left lumbar abdomen, continuous hidden pain is not uncommon, generally from mild to moderate abdominal pain. Acute gastroenteritis dietary care 1, in order to reduce the symptoms of acute gastroenteritis, it is recommended that a liquid diet be used initially. Drink plenty of water to avoid dehydration caused by diarrhea. However, hydration should also be careful not to drink plain water. It is best to drink electrolyte water solution containing appropriate salt and water to avoid the body electrolyte deficiency triggering cramps. 2.Eat light fluid, semi-fluid food such as rice soup, porridge and so on. Avoid greasy and citrus foods as much as possible, as they may aggravate the condition. 3.Don’t drink liquids immediately after vomiting, wait for at least half an hour before taking small frequent sips of liquids. 4.Don’t consume dairy products such as ice cream because it can aggravate diarrhea. Patients can include solid foods in their diet only after the symptoms of acute enteritis have disappeared. The symptoms of enteritis usually subside within 3-5 days. 5, in addition to fasting can not be used to “fast bowel”, such as bottles can be under the guidance of the doctor fasting for one or two meals. But usually prohibited to fasting method to clear the intestine, easy to cause dehydration, upset the body balance. Acute gastroenteritis prevention 1, pay attention to hygiene: keep food, utensils, containers, refrigerators and other food preservation places, environmental cleanliness. 2, do not eat unclean food: when the food is rotten and spoiled, must not eat. It is best not to keep meals overnight, and fruits and vegetables must be cleaned before consumption. 3, avoid stimulation: diet should be light, try to avoid stimulating food, such as chili, ice cream, coffee, strong tea and so on. Also avoid stimulation of drugs, such as non-steroidal anti-inflammatory drugs will seriously stimulate our gastrointestinal mucosa. 4, strengthen the exercise, pay attention to warmth: summer and autumn season weather changes are serious, we must increase or decrease the clothing, especially after entering the fall, must pay attention to warmth, cover the quilt when resting. Strengthen physical exercise, improve the body’s immunity. 5, maintain a good sleep, do not stay up late. 6, no smoking, no alcohol. Expert reminder Research says that 67% of people have anorectal diseases, and diseases in the intestines have become very common, and the annual growth rate is still increasing. This is due to fewer nerves in the intestines, many anal and intestinal diseases are easy to be trivialized by patients and do not go to the examination or treatment. As most colorectal cancer patients are contacted and found at a late stage, I strongly recommend that regular anorectal medical checkups are done annually and frequent anorectal checkups are needed for those with a family history of bowel cancer. Anal and intestinal diseases do not heal on their own, and appropriate treatment should be taken under the advice of a doctor when the condition is detected. Since the anus is the end of the human digestive tract, is an important pathway for toxins to be discharged, and is in contact with toxins all year round, it is almost inevitable that people over the age of 40 years old will suffer from anal and intestinal diseases in general. after the age of 40 years old, you can have a regular anal examination.