What should ulcerative colitis usually pay attention to?

Patients with abdominal pain and diarrhea should eat a diet with low residue, low fat and low lactose. Especially for patients with serious illness, obvious purulent stool and malnutrition, enteral nutrition plus parenteral nutrition can be used for treatment. Patients with particularly serious diseases should receive total parenteral nutrition. Generally, people with diarrhea should not eat greasy food and fried food. Cooking all kinds of dishes should use as little oil as possible, and the main methods such as steaming, boiling, stewing, boiling and water skiing are often used. You can use black tea, burnt rice porridge soup and other astringent drinks, and add a small amount of meals to increase nutrition.