Dri Dietary Reference Intake Definition

A set of values for the dietary nutrient intakes of healthy people in the u s.
Dri dietary reference intake definition. Includes the recommended dietary allowance rda the adequate intake ai the tolerable upper limit tul and the estimated average intake eai. The dietary reference intake dri is a system of nutrition recommendations from the institute of medicine iom of the national academies united states. It is designed for people who are healthy and fit.
Establishes principles and guidelines of adequate dietary intake. The dietary reference intake dri is a system of nutrition recommendations from the institute of medicine iom of the u s. Dietary reference intakes dris are a set of scientifically based reference values for nutrient intake for a healthy population.
It is a guide that helps in determining the amount of nutrient to be consumed on a regular basis by healthy individuals. The dietary reference intakes dri are a series of nutritional guidelines published by the food and nutrition board of the institute of medicine. The dietary reference intake dri framework for recommending nutrient intakes as adopted by the iom in north america and canada aims to provide quantitative reference values for recommended intakes and safe upper intakes of nutrients ross and institute of medicine u s committee to review dietary reference intakes for vitamin d and.
Medical definition of dietary reference intake. A set of guidelines for the daily intake of nutrients as vitamins protein and fats and other food components as fiber that include recommended daily allowances adequate daily intake values for nutrients having undetermined recommended daily allowances and tolerable upper level values of daily intake abbreviation dri. And canada used for planning and assessing diets.
It was introduced in 1997 in order to broaden the existing guidelines known as recommended dietary allowances rdas see below the dri values differ from those used in nutrition labeling on food and dietary supplement products in the u s. These documents are issued by the food and nutrition board of the institute of medicine national academy of sciences the food and nutrition board addresses issues of safety quality and adequacy of the food supply. Composition of diets for schools prisons hospitals or nursing homes.
National academy of sciences the dri system is used by both the united states and canada and is intended for the general public and health professionals. Has replaced the u s. These guidelines are based on available science to evaluate the amounts of certain food compounds such as vitamins and minerals to support optimal health.