What is the worst outcome of colitis?

Written by Wu Hai Wu

Gastroenterology

Updated on June 05, 2025

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In the most severe cases of colitis, the following can be observed:

1. Extensive uncontrollable bleeding;

2. The appearance of toxic megacolon, which may be accompanied by perforation or infection;

3. Fulminant acute ulcerative colitis that responds poorly to treatment;

4. Severe narrowing of the intestinal lumen leading to intestinal obstruction;

5. Complication of colonic malignancy;

6. Severe ulcerative colitis causing the patient to suffer from severe malnutrition, unable to work normally, participate in social activities, or engage in sexual activities, etc.

Other Voices

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Written by Ren Zheng Xin

Gastroenterology

49sec

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Ulcerative Colitis Nursing Measures

Ulcerative colitis is a type of chronic nonspecific inflammation. Care measures include dietary care and emotional regulation. In terms of diet, it is best to eat at home as much as possible, eat less takeout and street food, and maintain a regular, nutritious diet with foods that are high in protein and calories, such as lean meats and eggs. It's also important to eat plenty of vegetables like cabbage and carrots, and avoid spicy, stimulating, and cold foods. During acute episodes, a light diet should be maintained to reduce irritation to the gastrointestinal tract. Additionally, attention should be paid to emotional regulation. Patients should maintain a positive and optimistic attitude, which is beneficial for the treatment and prognosis of ulcerative colitis.

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Written by Wu Hai Wu

Gastroenterology

42sec

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What is the worst outcome of colitis?

In the most severe cases of colitis, the following can be observed: 1. Extensive uncontrollable bleeding; 2. The appearance of toxic megacolon, which may be accompanied by perforation or infection; 3. Fulminant acute ulcerative colitis that responds poorly to treatment; 4. Severe narrowing of the intestinal lumen leading to intestinal obstruction; 5. Complication of colonic malignancy; 6. Severe ulcerative colitis causing the patient to suffer from severe malnutrition, unable to work normally, participate in social activities, or engage in sexual activities, etc.

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Written by Feng Ying Shuai

Traditional Chinese Medicine

59sec

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Which part of the body is moxibustion applied for colitis?

For patients with colitis, moxibustion can be performed. How should the moxibustion points be selected? First, local points can be used, which are on the abdomen. Commonly chosen points include the Tianshu and Dachangshu points, as well as Zhongwan and Daheng. Moxibustion can be performed using moxa sticks with suspension or ginger separation techniques. For distal points, the Sanyinjiao point can be chosen, as well as the lower union point of the large intestine and the Shangjuxu point for managing chronic colitis. Additionally, the Gongsun and Yinlingquan points can be selected to regulate the stomach and intestines, achieving the effects of warming the meridians, promoting circulation, relieving pain, and balancing the digestive system.

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Written by Ren Zheng Xin

Gastroenterology

40sec

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Colitis is what disease.

Colitis is caused by various reasons, leading to inflammatory lesions in the colon. Depending on the cause, it can be divided into nonspecific inflammatory changes and specific inflammatory lesions. It can be caused by bacteria, fungi, or parasites, with typical symptoms such as diarrhea and abdominal pain. Severe anemia and intestinal dysfunction may occur. Due to repeated diarrhea, an imbalance of acid-base equilibrium can happen. Patients generally see a gastroenterologist and require long-term treatment, as well as dietary adjustments.

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Written by Wang Zhen Quan

Colorectal Surgery Department

1min 33sec

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What foods are good for colitis?

So, what kind of food is better for patients with colitis? First, we recommend high-protein, high-calorie foods, because colitis generally has a process of prolonged illness and long duration, which affects the digestion and absorption of food and causes substantial energy depletion in the body. Therefore, we recommend adopting a diet rich in protein and calories to meet our bodily needs. However, we must also note that if the amount of diet exceeds the intestinal tolerance of the patient, it may actually worsen the condition. Therefore, it is necessary to flexibly manage according to the specific conditions and symptoms of the patient, gradually increasing the supply of protein and calories is advisable. Additionally, we recommend high-vitamin foods. A diet low in residue often lacks vitamins, which can be supplemented with filtered vegetable soups and juices, such as tomato juice, to provide the necessary vitamins. On the other hand, we need to ensure adequate hydration. Normally, each person needs about 1200 to 1600 mL of water per day. If there is excessive water loss due to diarrhea, fluid therapy should also be supplemented. During acute flare-ups, we should eat a residue-free or semi-liquid diet, such as eggs, fish (except for those allergic), soy milk, tofu pudding, and other low-residue foods, along with noodles and sliced noodles, and it is appropriate to eat small meals frequently.