How To Calculate Dietary Reference Intake

Keep in mind when evaluating your nutritional intake that the values established have been devised with an ample safety margin and should be used as guidance for optimal intakes.

How to calculate dietary reference intake. Establishes principles and guidelines of adequate dietary intake. The data is based on the following sources. 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.

Dietary reference intakes for energy carbohydrate fiber fat fatty acids cholesterol protein and amino acids 2002 2005. Also included is a summary table of dietary reference intakes an updated practical summary of the recommendations. This tool will calculate daily nutrient recommendations based on the dietary reference intakes dris established by the health and medicine division of the national academies of sciences engineering and medicine.

And renders authoritative judgments on the relationships among food intake nutrition and health. Individual requirements may be higher or lower than the dris. Applications in dietary assessment 2000 by the national academy of sciences courtesy of the national academies press.

Tips for using the dietary reference intakes to plan your diet. Use this tool to calculate daily nutrient recommendations for dietary planning based on the dietary reference intakes dris. This chapter presents information on ways to minimize errors in dietary assessments including tailoring the dietary reference intakes dris to the specific group or individual ensuring that the intake data have the highest accuracy feasible minimizing sampling errors when collecting intake data on groups and determining standard deviations of prevalence estimates.

Dietary reference intake calculator displays daily nutritional requirements for vitamins and calories recommended for men and women. Reprinted with permission from. Also the values are meant to assess and plan.

Dietary reference intakes for water potassium sodium chloride and sulphate 2005. You can use the dris to help assess and plan your diet. In order to determine if you are meeting the recommended dietary allowance or rda of the important macronutrients carbs fats and protein you need to calculate your nutritional intake.