How to cure ulcerative colitis
Keep fats and oils to a minimum, Fatty foods are hard to digest, so keep fats and oils to a minimum and avoid fried and sautéed foods, as well as such obviously fatty items as bacon, potato chips, and most cheeses.
Avoid caffeine. Depending on how your intestines react, you may want to avoid caffeinated drinks, decaffeinated coffee and colas, alcohol, spicy foo,ds and seasonings (such as horseradish and mustard), and beans, cabbage, and other vegetables that may produce gas.
Stay clear of dairy products. Many people with ulcerative colitis have an intolerance to dairy products during symptom flare-ups; some, however, can use lactose-free products.
Load up on protein and other nutrients.
The diet should provide enough calories, protein, and other nutrients to make up for the limitations. Eggs, fish, poultry, and lean meat supply high-grade protein. Red meat, especially liver, is an important source of iron for people who are constantly losing blood from the bowel. Eat as much as you want of pureed, canned, or soft-cooked vegetables and fruits that are strained to remove seeds and skins.