Dietary Fiber Elements Or Compound

Dietary fiber also known as bulk or roughage includes all the parts of plant food that our bodies cannot digest or absorb.

Dietary fiber elements or compound. Yet it is an important part of a healthy diet. Soluble fiber which dissolves in water is generally fermented in the colon into gases and physiologically active by products such as short chain fatty acids produced in the colon by gut bacteria. Fiber prevents the formation of stones in the gallbladder and helps reduce the amount of cholesterol in the blood.

Foods containing both insoluble and soluble fiber must be present in the daily diet. 6 furthermore increased consumption of dietary fiber improves serum lipid concentrations 7 lowers blood pressure 8 improves. Dietary soluble fiber primarily β glucan has been reported to have a modest independent effect on decreasing ldl c concentrations data from a pooled analysis of 11 cohort studies reported for a 6 10 year period of time concluded that every 10 g day 1 increment of energy adjusted total dietary fiber was associated with a 14 lower relative risk of all coronary events and a 27 lower.

It has two main components. Dietary fiber british spelling fibre or roughage is the portion of plant derived food that cannot be completely broken down by human digestive enzymes. It adds bulk to your diet and makes you feel full faster helping you control your weight.

The table is adapted from the dri reports see www nap edu it represents recommended dietary allowances rdas in bold type adequate intakes ais in ordinary type followed by an asterisk and tolerable upper intake levels uls a. Elements food and nutrition board institute of medicine national academies note. Based on the volume of consumption and dietary fiber content grains are among the foods that provide the highest amounts of dietary fiber.

Dietary reference intakes dris. Dietary fiber found mainly in fruits vegetables whole grains and legumes is probably best known for its ability to prevent or relieve constipation. Researchers have reported that the presence of dietary fiber and phenolic compounds help in the prevention of many diseases such as diabetes cardiovascular diseases and cataractogenesis.

But foods containing fiber can provide other health benefits as well such as helping to maintain a healthy weight and lowering your risk of diabetes heart disease and some types of cancer. Dietary fiber intake provides many health benefits. Coronary heart disease 1 stroke 2 hypertension 3 diabetes 4 obesity 5 and certain gastrointestinal disorders.