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					| Bowel Disease: Changing Your Diet
		
			| Bowel Disease: Changing Your DietSkip to the navigationIntroductionCrohn's disease and ulcerative colitis
		  are types of
		  inflammatory bowel disease. They cause inflammation
		  and sores (ulcers) in the
		  digestive tract. This can lead to symptoms such as
		  diarrhea, belly pain, loss of appetite, fever, bloody stools, and weight loss.
		  Often symptoms are worse after eating.  If you have an
		  inflammatory bowel disease, it may be hard to get important nutrients such as
		  vitamins, minerals, and protein. Your intestines may not be able to take all
		  the nutrients from the food you eat. You may lose nutrients through diarrhea.
		  This can lead to problems such as anemia or low levels of vitamins, such as
		  vitamin B12 and
		  folic acid. To control their symptoms,
		  some people eat only bland foods, like pasta, and they avoid fruits and
		  vegetables. But you need to eat a variety of foods to get the nutrients you
		  need for good health. This topic can help you learn more about how to eat
		  so you can manage your symptoms but still get the nutrition you need. Inflammatory bowel disease can make it hard to
			 get the nutrients you need. It is important to eat a healthy,
			 varied diet to help keep your weight up and stay strong. Some
			 foods can make symptoms worse. Not eating these foods may help reduce your
			 symptoms. No one diet is right for everyone with an inflammatory
			 bowel disease. Keep a food diary to find out which foods cause problems for
			 you. Then you can avoid those foods and choose others that supply the same
			 nutrients. Because you may not be absorbing all the nutrients from
			 the food you eat, you will need to eat a high-calorie, high-protein diet. This
			 may be easier to do if you eat regular meals plus 2 or 3 snacks each day.
			 You may need to take vitamin and mineral supplements to help get the nutrients you need.
How to eat when you have inflammatory bowel diseaseNo one diet is right for everyone with an inflammatory bowel disease.
		  Foods that bother one person may not bother another. Your diet has to be
		  tailored for you. But the following basic ideas can help you feel better and
		  get the nutrition you need. Find your problem foodsFor many people, common
		  problem foods include:  Dairy products for people who are
			 lactose-intolerant. High-fiber foods,
			 such as raw fruits and vegetables, and whole grains. Often people have the most
			 problems with gas-producing foods. These include beans, cabbage, broccoli, and
			 onions, and foods with hulls, such as seeds, nuts, and corn.
			 High-fat foods, such as fried foods, butter and margarine,
			 mayonnaise, peanut butter, nuts, ice cream, and fatty cuts of red meat.
			 Spicy foods. Foods with caffeine, such as chocolate
			 and coffee. Carbonated drinks. Alcohol. 
 Find out your problem foods by keeping a food diary.
		  As soon as you know what foods make your symptoms worse, your doctor or
		  dietitian can help you plan a diet that avoids problem foods but gives you
		  plenty of nutrients and enough calories to keep you at a healthy weight. To make a food diary, get a small notebook and keep it with you. Make
		  notes after each meal or snack.  On the left side of the page, write down what
			 you ate, about how much of each food you had, and what time you ate. Be
			 honest-write down everything. On the right side of the page, note
			 any symptoms you had and what time they occurred. 
 If you notice certain foods make your symptoms worse, talk
		  to your doctor about these foods at your next visit. Make smart food choicesDuring a flare-up, avoid
		  or reduce foods that make symptoms worse. But instead of cutting out a whole
		  group of high-nutrient foods, try replacing them with healthy choices.  Choose dairy products that are low in
			 lactose, such as yogurt or hard cheeses like cheddar.
			 Or try drinking lactose-reduced milk. If you are having fat in
			 your stools, choose low-fat foods instead of high-fat ones. For instance, some
			 cuts of red meat have a lot of fat. A low-fat choice would be lean beef (such
			 as sirloin, top and bottom round, chuck or diet lean hamburger), poultry, or
			 fish, such as cod. Instead of frying foods, try baking or broiling
			 them. Cook fruits and vegetables without hulls, skins, or seeds.
			 Try different ways of preparing them, such as steaming, stewing, or baking.
			 Peel and seed fresh fruits and vegetables if these bother you, or choose canned
			 varieties. 
 Get the calories and nutrients you needYour body may not be able to absorb all the nutrients
		  it needs from the food you eat. To stay as healthy as you can:  Eat a varied, nutritious diet that is high in
			 calories and protein.Try eating 3 meals plus 2 or 3 snacks a day.
			 It may be easier to get more calories if you spread your food intake throughout
			 the day.  Take vitamin and mineral supplements if your doctor
			 recommends them.  Try adding high-calorie liquid supplements, such
			 as Ensure Plus or Boost Plus, if you have trouble keeping your weight up.
			  Drink plenty of fluids. This can help you avoid
			 dehydration, kidney problems, and
			 gallstones.  See your doctor or dietitian
			 if your diet feels too limited or you are losing weight. 
ReferencesOther Works ConsultedDecher N, Krenitsky JS (2012). Medical nutrition therapy for lower gastrointestinal tract disorders. In LK Mahan et al., eds., Krause's Food and the Nutrition Care Process, 13th ed., pp. 610-644. St Louis: Saunders Elsevier.
CreditsByHealthwise StaffPrimary Medical ReviewerE. Gregory Thompson, MD - Internal Medicine
 Adam Husney, MD - Family Medicine
 Specialist Medical ReviewerArvydas D. Vanagunas, MD - Gastroenterology
Current as of:
                May 5, 2017 Last modified on: 8 September 2017  |  |  |  |  |  |