why do u need fibre in your diet

Fibre is an important part of a healthy balanced diet. It can help prevent, weight gain and some, and can also improve. However, many people don't get enough fibre. On average, most people in the UK get about 18g of fibre a day. You should aim for at leastP30g a day. Fibre is only found in foods that come from plants. Foods such as meat, fish and dairy products don't contain any fibre. There are two different types of fibreP soluble and insoluble. Each type of fibre helps your body in different ways, so a normal healthy diet should include both types. Eating wholegrain cereals and plenty of fruit and vegetables helps to ensure both adults and children are eating enough fibre. However, if you have a digestive disorder such asP, you may need to modify the type and amount of fibre in your diet in accordance with your symptoms.


Your GP or a dietitianPcan advise you further about this. Soluble fibre dissolves in the water in your digestive system. It may help to reduce the amount of
in your blood. If you have, gradually increasing sources of soluble fibrePPsuch as, oats and golden linseedsPPcan help soften your stools and make them easier to pass. oats, barley and rye fruit, such as bananas and apples root vegetables, such as carrots and potatoes Insoluble fibre doesn't dissolve in water. It passes through your gut without being broken down and helps other foods move through your digestive system more easily. Insoluble fibre keeps your bowels healthy and helpsPprevent digestive problems. If you have, you should limit the amount of insoluble fibre in your diet. Eating foods high in fibre will help you feel fuller for longer.


This may help if you are trying toP. See the Pfor more. If you need to increase your fibre intake, it's important that you do so gradually. A sudden increase may make you produce more wind, leave you feeling bloated, and cause stomach cramps. It's also important to make sure you drink plenty of fluid. You should drink approximately 1. 2 litres (six to eight glasses) of fluid a day, or more while exercising or when it's hot. Getting enough fiber is something people don't think about all that often. Let's face it: Most of us haven't a clue how many grams of fiber we're taking in on a typical day. And guess what? We're not even close to meeting the recommended intakes of 20-35 grams a day for healthy adults (25 daily grams for those eating 2,000 calories per day, for example, and 30 grams for 2,500 calories a day) according to the American Dietetic Association.


The mean fiber intake in the U. S. is 14-15 grams a day. We get fiber from unprocessed foods such as fruits, vegetables, whole grains, nuts, seeds, and beans, and most Americans aren't exactly loading their plates with these items. You'd be hard pressed to find any of them in your average fast-food value meal. And Americans are definitely eating more prepared and processed foods. Consumption of food prepared away from home increased from 18% of our total calories to 32% of total calories between 1977 and 1996. All this "away" food not only has more calories and fat per meal than home-prepared foods, but also less fiber (on a per-calorie basis). Why Do We Need Fiber? It's hard to believe that something we can't even digest can be so good for us!


A higher-fiber diet has been shown to lower and. High-fiber foods also tend to contain more and fewer calories, are digested more slowly, and help us feel full sooner. But that's only the beginning of fiber's story. Here's what else it may do for us: The more gummy, gelatinous type of fiber (like that found in oats, breads, cereals, and the inside of beans) lowers and helps normalize and levels (important in preventing and ). The roughage type of fiber (like that found in wheat bran, strawberry seeds, and apple and bean skins) helps move things along in the large intestine. This promotes regular and prevents. A recent review of studies indicated that a higher-carb, low-fat diet (including ADA-recommended amounts of fiber) may be beneficial for treating people with syndrome X, an -resistant condition linked to.


Fiber-rich foods help prevent. They help prevent the formation of intestinal pouches (diverticula) by contributing bulk in the, so that less forceful are needed to move things along. Fiber can reduce your risk of. If people who normally get little fiber suddenly doubled their intake through wiser food choices, they could lower their risk of by 40%, according to research involving data collected from 10 European countries. Fiber (from whole grains, vegetables, and beans) may have protective effects against. High-fiber diets may help slow the epidemic of in the U. S. , in part by enhancing sensitivity. But it may not just be all about the fiber in this case; high-fiber foods also happen to be major sources of important micronutrients. That's why you want to concentrate on whole plant foods, not just fiber pills or.