Sources of dietary fiber soluble

Fiber includes pectin, gum, mucilage, cellulose, hemicellulose and lignin.Proven benefits of a high-fiber diet include prevention and treatment of constipation, hemorrhoids and diverticulosis.Diverticula are pouches of the intestinal wall that can become inflamed and painful.Part of it, however, may be broken down by bacteria in the lower gut.Dietary fiber comes from the portion of plants that is not digested in the intestinal tract.In addition, certain types of fiber help decrease blood cholesterol levels.Soluble fibers have been shown to decrease cholesterol and lower blood glucose. Such fibers increase fecal bulk and speed up the passage of food through the digestive tract.It is now known that a highfiber diet gives better results at preventing inflammation once the inflammation has subsided.Studies have looked at the relationship between high-fiber diets and many diseases, including colon cancer, coronary heart disease and diabetes.

Can high-fiber diets really do all they claim to do?Listed below in Table 1 are dietary sources of soluble and insoluble fiber: Insoluble fiber binds water as it passes through the digestive tract, making stools softer and bulkier.Pectin and gum are water-soluble fibers found inside plant cells.Instead, recommendations are for total dietary fibre which includes a mixture of both soluble and insoluble fibre.Different types of plants vary in their amount and kind of fiber.