Adequate Intake

Pronunciation A-dih-kwut IN-tayk
Definition AI. The recommended daily intake of a nutrient estimated by the Institute of Medicine to meet or exceed the amount needed to maintain adequate nutrition for most people in a particular life stage and gender group. An AI is established when not enough information is available from scientific research to determine a Recommended Dietary Allowance (a dietary intake level that is sufficient to meet the nutrient requirements of most people).
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