Ulcerative colitis, also called simply "colitis," is a chronic digestive disease that causes inflammation and ulcers in your rectum and colon. Symptoms of ulcerative colitis typically appear between ages 15 and 30, according to the National Digestive Diseases Information Clearinghouse, and may include bloody diarrhea, abdominal pain, fatigue, joint pain and reduced appetite. In addition to medical treatments, certain foods and dietary habits may help improve your symptoms and prevent potential complications.
Fruits and Vegetables
Fruits and vegetables supply rich amounts of nutrients, which support your immune system, and fiber, which enhances digestive function. The University of Maryland Medical Center recommends a diet rich in fruits and vegetables as a useful remedy for nutrient deficiencies, which are common among ulcerative colitis sufferers. Fruits and vegetables may also help prevent these deficiencies from occurring in the first place. Unless you are experiencing diarrhea or have difficulty digesting fiber-rich foods, incorporate a variety of fruits and vegetables into your meals and snacks routinely. Varieties particular high in antioxidants include berries, citrus fruits, cherries, kiwi, cantaloupe, leafy greens, tomatoes, bell peppers, broccoli and squash. Cooked vegetables and canned fruit, stored in natural juices, provide valuable easier-to-digest options.
Yogurt and Kefir
Yogurt and kefir provide protein, which supports tissue repair and immune system function, and valuable nutrients, such as calcium and vitamin D. While additional research is needed, according to the UMMC, healthy bacteria found in yogurt and kefir may help reduce your symptoms or prolong periods of remission. These bacteria, known as probiotics, also enhance digestive health and may make it easier for you to tolerate or digest dairy products -- potential colitis symptom triggers. For best results, consume yogurt with "live active cultures" and kefir on a consistent basis.
Fluids
Maintaining proper fluid intake is important for everyone. It is particularly important if you have ulcerative colitis, according to MayoClinic.com. Fluids help flush waste product and toxins from your body and can help prevent or reduce symptoms of dehydration associated with diarrhea. Valuable sources of fluid include water, pure vegetable juices, caffeine-free herbal teas, broth-based soups and low-fat soy, almond or cow's milk, if you tolerate dairy. Avoid caffeinated and alcoholic beverages and those high in added sugars, which may exacerbate your symptoms. While people's fluid requirements vary, many professionals suggest aiming for at least 8 cups per day or until your urine appears clear or pale yellow.
