DRI Terms (Dietary Reference Intakes)

AMDR

Acceptable macronutrient distribution range (AMDR): A range of intakes for a particular energy source (carbohydrates, fat, protein) that is associated with a reduced risk of chronic disease while providing adequate intakes of essential nutrients.

AI

Adequate intake (AI) The average amount of a nutrient that appears to be adequate for individuals when there is not sufficient scientific research to calculate an RDA. The AI exceeds the EAR and possibly the RDA.

DRI correct view

Dietary Reference Intakes

EER

Estimated energy requirement: (EER): The average calorie intake that is predicted to maintain energy balance in a healthy adult of a defined age, gender, weight, height, and level of physical activity, consistent with good health.

RDA

Recommended dietary allowance (RDA) The average daily amount of a nutrient that is sufficient to meet the nutrient needs of nearly all (97%-98%) healthy individuals of a specific age and gender.

EAR

The amount of a nutrient that is estimated to meet the requirement for the nutrient in half of the people of a specific age and gender. *The EAR is used in setting the RDA.

UL

Tolerable upper intake level (UL): The maximum amount of a nutrient that is unlikely to pose any risk of adverse health effects to most healthy people. The UL is not intended to be a recommended level of intake. The need for setting UL is the result of more and more people using large doses of nutrient supplements and the increasing availability of fortified foods.