Table 2 - uploaded by Eloisa Urrechaga
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The Recommended Dietary Allowance (RDA). The RDA for iron was revised in 2001 and is based on the prevention of ID and maintenance of adequate Fe stores in individuals eating a mixed diet (Food and Nutrition Board).
Source publication
Iron is an essential micronutrient, as it is required for adequate erythropoietic function, oxidative metabolism and cellular immune responses. Although the absorption of dietary iron (1-2 mg/day) is regulated tightly, it is just balanced with losses. Therefore, internal turnover of iron is essential to meet the requirements for erythropoiesis (20-...
Contexts in source publication
Context 1
... females, the blood loss that occurs with menstruation adds to the increased Fe requirement of adolescence [64]. Men absorb and excrete about 0.8 mg of Fe per day and women during childbearing years should absorb almost twice as much (1.4 mg per day) to cover menstrual losses (See Table 2) [65]. ...