BACKGROUND Even in an era of obesity and dietary excess, numerous shortfall micronutrients have been identified in the diets of US children and adolescents. To help tailor strategies for meeting recommendations, it is important to know what foods contribute greatly to micronutrient intakes. Data are lacking on specific contributions made by added nutrients. OBJECTIVE Our aims were to examine ...

OBJECTIVE We aimed to describe the difference in B-vitamin intake and in plasma B-vitamin and homocysteine concentrations before and after folic acid fortification, in relation to dietary patterns. DESIGN The Normative Aging Study (NAS) is a longitudinal study on ageing. Between 1961 and 1970, 2280 male volunteers aged 21-80 years (mean 42 years) were recruited. Dietary intake data have been ...

Iodine deficiency is still common in some European countries. In Denmark an iodine fortification programme was introduced in 1998 and a monitoring programme was established prior to iodization. This study reports the change in urinary iodine excretion caused by fortification and investigates determinants of iodine intake after fortification. Iodine excretion in casual urine samples was assessed...

Background: The addition of folic acid to all enriched cerealgrain foods, mandated by the Food and Drug Administration (FDA), was initiated in January 1998. Although this program was designed such that typical folate intakes would be increased by 100 g/d and that the risk of intakes > 1000 g/d (the FDA’s safe upper limit of daily intake) would be minimal, its actual effect on folate intake has ...

The neural tube defects anencephaly and spina bifida are two of the most common serious congenital malformations. Most cases can be prevented by consuming sufficient folic acid immediately before pregnancy and in early pregnancy. Fortification of flour with folic acid to prevent these defects has been implemented in 81 countries without public objection or indication of harm. An obstacle to the...

OBJECTIVE To utilize complementary biochemical and dietary data collected before the initiation of national flour fortification to (i) identify micronutrient insufficiencies or deficiencies and dietary inadequacies in Palestinian women and children in vulnerable communities and (ii) assess the suitability of the current wheat flour fortification formula. DESIGN Quantitative dietary intake que...

in great achaemenian empire different writings and languages have been used in diverse areas of the achaemenian dominion for doing administrative-economic activities in administrative system. persepolis fortification archive in the empire’s center, belonging to the 13 to 28 years of darius the great’ reign, can be distinguished as the greatest and most important achaemenid multilingual administ...

Iron deficiency is one of the leading risk factors for disability and death worldwide, affecting an estimated 2 billion people. Nutritional iron deficiency arises when physiological requirements cannot be met by iron absorption from diet. Dietary iron bioavailability is low in populations consuming monotonous plant-based diets. The high prevalence of iron deficiency in the developing world has ...

With the objective of reducing the high incidence of iron deficiency anemia, the Brazilian National Health Surveillance Agency (ANVISA) adopted Resolution 344 in December 2002, which made the addition of iron and folic acid to all industrialized wheat and maize flours in Brazil compulsory. After a series of doubts about this universal measure of food fortification, a review of case reports on l...

To reduce the risk of neural tube defects, the New Zealand Ministry of Health recommends women take supplemental folic acid from at least one month preconception until the end of the twelfth week of pregnancy, as well as consume folate-rich foods. A postpartum survey was conducted to describe folate knowledge and consumer behaviour among pregnant New Zealand women prior to the potential impleme...