
Short bowel syndrome is a condition in which the body does not absorb enough nutrients due to the surgical removal of part of the small intestine. Malabsorption due to short bowel syndrome can cause diarrhea, weight loss, malnutrition, and dehydration.
The remaining intestine adjusts to the shortened length over time through a process called gut adaptation, which may take up to 2-3 years following intestinal resection. Gut adaptation improves the intestinal ability to absorb foods and fluids.
Following a specific diet and working with a dietitian can help you improve your nutrition and maximize your food intake. Unless otherwise directed by your doctor, you should consume small, frequent meals to help reduce symptoms and promote digestion and absorption. To compensate for your intestine's inability to absorb nutrients correctly, you will probably need to consume more food and calories than someone with a normal-sized gut would.
Learn about what foods are good for short bowel syndrome.
5 nutritional guidelines for short bowel syndrome
1. Eating habits
- Keep a food journal and track everything you eat and drink
- Chew your food thoroughly
- Eat up to 6-8 smaller meals throughout the day, consuming the most nutritious foods first. Smaller meals can help you manage symptoms and digest and absorb your food more effectively.
- Limit fluid intake and drink 4 ounces (approximately half a glass) of liquids or less during meals and stick to isotonic drinks, such as oral rehydration solutions.
2. Carbohydrates
To prevent diarrhea and bloating, limit or avoid the following types of carbs:
- Simple carbs:
- Juice
- Soda
- Table sugar
- Syrup
- Honey
- Cookies
- Candy
- Jam
- Fermentable carbs:
3. Fiber
- Insoluble fiber:
- Difficult to digest and can speed up the passage of food through the bowels, which may aggravate diarrhea
- Limit or avoid foods high in insoluble fiber, such as:
- Fruit and vegetable skins
- Nuts and seeds
- Maize and high-fiber cereals
- Soluble fiber:
- Well tolerated and causes the stomach to take longer to empty.
- Consume more soluble fiber-rich foods, such as:
- Oats
- Bananas
- Ground flaxseed
- Psyllium
- Carrots
4. Fats and oils
- If your colon is removed, you do not need to limit your intake of fats and oils.
- If your colon is retained, you must limit your intake of fats and oils, such as:
- Butter
- Margarine
- Vegetable oil
- Mayonnaise
- Fried foods
5. Oral rehydration
- Improves liquid absorption in the small bowel even during diarrhea
- Prevents dehydration
- Common commercial oral hydration solutions include:
- Electrolyte
- Gastrolyte
- Pedialyte
- Oral hydration liquids can be prepared at home with water, sugar, and salt. Mix and stir the following until combined:
- 8 teaspoons of sugar
- 1/2 teaspoon of salt
- 1/2 teaspoon of potassium chloride
- 1/2 teaspoon of sodium bicarbonate (baking soda)
- 1 liter of water

SLIDESHOW
Super Tips to Boost Digestive Health: Bloating, Constipation, and More See SlideshowWhat foods are recommended for short bowel syndrome?
Foods to eat | Foods to avoid |
---|---|
Bread | Brown rice |
Pita bread | Whole grain breakfast cereals |
Naan bread | Whole grain, multigrain, soy, and linseed bread |
Tortillas | Muffins or cakes made with whole grains |
Bread stuffing | Muesli bars |
Plain banana, carrot, or zucchini bread | Noodles in broth |
English muffins | Whole grain pasta |
Bagels | Wheat germ |
Cornbread | Bran |
Waffles or pancakes without syrup | Jam or jelly, both sugar-free and regular |
Pasta, macaroni, and noodles | Donuts |
White rice | Pancakes or waffles with syrup |
Cakes | |
Breadsticks | |
Porridge |
Foods to eat | Foods to avoid |
---|---|
Banana (not overripe) | Dried fruits |
Apples (red or green) | Figs |
Plums | Fruit juice |
Kiwi fruit | Canned fruit in syrup |
Melons | Nuts |
Berries | Nut butter |
Stone fruits | Coconut |
Grapes | |
Citrus fruits | |
Pears | |
Oranges |
Foods to eat | Foods to avoid |
---|---|
Leafy greens | Brussels sprouts |
Broccoli | Vegetable soup |
Cauliflower | Onions, leeks |
Cabbage | Legumes |
Avocado | Rhubarb |
Peas | Celery |
Asparagus | Beetroot |
Mushroom | Spinach |
Squash | Soy products |
Zucchini | |
Tomatoes | |
Corn | |
Potatoes | |
Bell pepper | |
Turnip | |
Eggplant | |
Cucumber |
Foods to eat | Foods to avoid |
---|---|
Beef | Raw meat, fish, or poultry of any kind |
Pork, bacon, ham | Fried meat, fish, or poultry |
Chicken | Meat in sauce |
Turkey | |
Duck | |
Lamb | |
Venison (deer meat) | |
Buffalo or bison | |
Eggs | |
Fish, fresh or canned |
Foods to eat | Foods to avoid |
---|---|
Plain cow, soy, or rice milk | Cream, half and half |
Plain yogurt, yogurt sweetened with artificial sweeteners | Flavored soy or rice milk (including vanilla) |
Regular cheeses (American, cheddar, Swiss, Monterey Jack, mozzarella, feta, Parmesan, cottage cheese, ricotta) | Highly sweetened yogurt or kefir |
Buttermilk | Custard |
Ice cream |
Foods to eat | Foods to avoid |
---|---|
Water | Alcohol |
Oral rehydration solutions | Sugary sports drinks |
Unsweetened iced tea | Vitamin water |
Milk and formula | Coffee, tea, or hot chocolate |
Low-sugar sports drinks, such as Gatorade G2 and Powerade Zero | Butter, margarine, mayonnaise, oil |
Cheeseburgers, hamburgers, BBQ chicken, and fried chicken | Sugar, jam, honey, syrups, ice cream toppings |
Salt, pepper, and dried herbs | Pies and pastries |
Hard candy |
Individual dietary advice should be provided for people with short bowel syndrome considering the following factors:
- Extent of resection
- Reason for the procedure
- Nutritional and hydration status
- Nutritional preferences
- Need for parenteral nutrition (intravenous feeding)
It is vital to consider the social and emotional context of food consumption when planning nutritional management. This affects the quality of life of people with small bowel syndrome.
Nutrition Guide for Small Bowel Syndrome (SBS). https://uihc.org/health-topics/nutrition-guide-small-bowel-syndrome-sbs
Short Bowel Syndrome: What to Eat and Drink. https://columbiasurgery.org/news/2016/11/16/short-bowel-syndrome-what-eat-and-drink
Management of short bowel syndrome in children. https://www.uptodate.com/contents/management-of-short-bowel-syndrome-in-children
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