Physiological description of fiber implies that dietary fiber is a plant subunit that is not being degraded to absorbable subunits in the small intestine by alimentary enzymes found in human beings [1]. Generally, dietary fibers are non-starch polysaccharides including cellulose, hemicellulose, lignin, pectin, gum and mucilage and non-polysaccharide (lignin). Health benefits of the consumption ...

To determine the influences of maternal diet and nutrition during pregnancy on the blood lead level of neonates, we conducted a study of mother-infant pairs from lower socioeconomic circumstances living in Albany County, New York. Maternal blood lead (MBPb), anthropometry, and diet were assessed in each trimester. Neonates' blood lead (NBPb) levels were low (geometric mean = 1.58 micro g/dL), a...

BACKGROUND Iron supplementation is a common recommendation for pregnant women to prevent iron deficiency during pregnancy. There is an increasing concern about excessive iron consumption as a general iron prophylaxis by pregnant women without any due consideration about their dietary iron intake or iron status. Our present study investigated the association between total iron intake from diet a...

Many countries such as The Republic of Korea have established their own nutritional standards, collectively termed Nutrient Reference Values(NRVs), and they vary due to the science which was reviewed, the purposes for which they are developed, and issues related to nutrition and food policy in the country. The current effort by the Codex Alimentarius Committee on Nutrition and Foods for Special...

BACKGROUND The establishment of staff canteens is expected to improve the nutritional situation of Cambodian garment workers. The objective of this study is to assess the nutritive value of low-price model lunch sets provided at a garment factory in Phnom Penh, Cambodia. METHODS Exemplary lunch sets were served to female workers through a temporary canteen at a garment factory in Phnom Penh. ...

We investigate the effect of food stamp cashout on undernutrition using household data from cashout experiments in Alabama and San Diego, California. We apply dominance methods to test for differences in nutrient distributions at or below the recommended dietary allowances.  2000 Elsevier Science S.A. All rights reserved.

The Dietary Reference Intakes (DRI) specify that the requirement for dietary protein for all individuals aged 19 y and older is 0.8 g protein.kg-1.d-1. This Recommended Dietary Allowance (RDA) is cited as adequate for all persons. This amount of protein would be considered by many athletes as the amount to be consumed in a single meal, particularly for strength-training athletes. There does exi...

To examine whether Health Canada's Recommended Nutrient Intakes (RNI) and FAO/WHO/UNU (Food and Agriculture Organization, World Health Organization, United Nations University) values provide accurate indices of true energy requirements, energy expenditure was determined using doubly labelled water (DLW) over 13 days in a group of 29 middle-aged women. Energy intakes were calculated from weighed...