IRON STATUS OF VEGETARIANS

An appropriately planned well-balanced vegetarian diet is compatible w ith an adequate iron status. Although the iron stores of vegetarians m ay be reduced, the incidence of iron-deficiency anemia in vegetarians is not significantly different from that in omnivores. Restrictive veg etarian diets (eg, macrobiotic) are associated with more widespread ir on-deficiency anemia. Western vegetarians who consume a variety of foo ds have a better iron status than do those in developing countries who consume a limited diet based on unleavened, unrefined cereals. Wherea s phytates, polyphenolics, and other plant constituents found in veget arian diets inhibit nonheme-iron absorption, vitamin C, citric acid, a nd other organic acids facilitate nonheme-iron absorption.