fibre, dietary

fibre, dietary
Food material not digestible by the human small intestine and only partially digestible by the large intestine.

Fibre is beneficial in the diet because it relieves and prevents constipation, appears to reduce the risk of colon cancer, and reduces plasma cholesterol levels and therefore the risk of heart disease. Fibre also slows gastric emptying and contributes to satiety. Whole grains, vegetables, nuts, and fruits are all good sources. See also nutrition.

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Universalium. 2010.

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  • Fibre Alimentaire — Les fibres alimentaires sont les parties d origine végétale non transformées par les enzymes de la digestion. Toutefois, elles sont indispensables au bon fonctionnement du transit intestinal. Sommaire 1 Nature des fibres alimentaires 2 Rôle… …   Wikipédia en Français

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  • fibre — (US fiber) ► NOUN 1) a thread or filament from which a plant or animal tissue, mineral substance, or textile is formed. 2) a substance formed of fibres. 3) dietary material containing substances such as cellulose, that are resistant to the action …   English terms dictionary

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  • dietary fibre — roughage the part of food that cannot be digested and absorbed to produce energy. Dietary fibre falls into four groups: cellulose, hemicelluloses, lignins, and pectins. Highly refined foods, such as sucrose, contain no dietary fibre. Foods with a …   The new mediacal dictionary

  • Fibre alimentaire — Les fibres alimentaires sont les parties d’origine végétale non transformées par les enzymes de la digestion. Toutefois, elles sont indispensables au bon fonctionnement du transit intestinal. Sommaire 1 Nature des fibres alimentaires 2 Rôle… …   Wikipédia en Français

  • fibre — (BrE) (AmE fiber) noun 1 in food ADJECTIVE ▪ dietary ▪ your total daily intake of dietary fibre ▪ vegetable VERB + FIBRE/FIBER ▪ be high in …   Collocations dictionary

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