FNIC provides links to the DRI Tables, developed by the Institute of Medicine's Food and Nutrition Board. To distribute or reprint these copyrighted tables, please visit The National Academies Press Web site to secure all necessary permissions.
DRI Reports
Dietary Reference Intakes: The Essential Guide to Nutrient Requirements (PDF | 5.72 MB)
NAS. IOM. Food and Nutrition Board.
All 8 volumes of the DRIs are summarized in one reference volume, organized by nutrient, which reviews function in the body, food sources, usual dietary intakes, and effects of deficiencies and excessive intakes.
Dietary Reference Intakes for Calcium, Phosphorus, Magnesium, Vitamin D, and Fluoride (1997)NAS. IOM. Food and Nutrition Board.
Note: Information for Vitamin D and Calcium has been updated since this report. Updated information can be found here.
Dietary Reference Intakes for Energy, Carbohydrate, Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids (Macronutrients) (2005)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes for Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline (1998)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, Manganese, Molybdenum, Nickel, Silicon, Vanadium, and Zinc (2001)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes: Proposed Definition of Dietary Fiber (2001)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids (2000)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate (2004)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes: Guiding Principles for Nutrition Labeling and Fortification (2003)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes: Applications in Dietary Planning (2003)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes: Applications in Dietary Assessment (2000)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes Research Synthesis Workshop Summary (2006)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes: Proposed Definition and Plan for Review of Dietary Antioxidants and Related Compounds (1998)NAS. IOM. Food and Nutrition Board.
Dietary Reference Intakes: A Risk Assessment Model for Establishing Upper Intake Levels for Nutrients (1998)NAS. IOM. Food and Nutrition Board.