Describe how RDA, AI, and UL influence health?
Complete the Interactive DRI on yourself. Go to http://fnic.nal.usda.gov/fnic/interactiveDRI/
Be prepared to answer the following questions:
- What are the three components of the DRI?
- Describe how RDA, AI, and UL influence health?
- After reviewing your results on the Interactive DRI, how well are you meeting the RDAs suggested?
- What two changes can you make to improve?
• About BMI
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*Total water includes all water contained in food, beverages, and drinking water.
Click on numbered footnote for more information.
Each reference value refers to average daily nutrient intake; day-to-day nutrient intakes may vary.
Vitamin | Recommended Intake per day | Tolerable UL Intake per day |
Vitamin A | 700 mcg | 3,000 mcg4 |
Vitamin C | 75 mg | 2,000 mg |
Vitamin D | 15 mcg | 100 mcg |
Vitamin B6 | 1 mg | 100 mg |
Vitamin E | 15 mg | 1,000 mg5 |
Vitamin K | 90 mcg | ND |
Thiamin | 1 mg | ND |
Vitamin B12 | 2 mcg | ND |
Riboflavin | 1 mg | ND |
Folate | 400 mcg | 1,000 mcg6 |
Niacin | 14 mg | 35 mg7 |
Choline | 425 mg | 3,500 mg |
Pantothenic Acid | 5 mg | ND |
Biotin | 30 mcg | ND |
Carotenoids | NA | ND |
Click individual vitamin for fact sheet.
Click on numbered footnote for more information.
Each reference value refers to average daily nutrient intake; day-to-day nutrient intakes may vary.
Mineral | Recommended Intake per day | Tolerable UL Intake per day |
Essential | ||
Calcium | 1,000 mg | 2,500 mg |
Chloride | 2.3 g | 3.6 g |
Chromium | 25 mcg | ND |
Copper | 900 mcg | 10,000 mcg |
Fluoride | 3 mg | 10 mg |
Iodine | 150 mcg | 1,100 mcg |
Iron | 18 mg | 45 mg |
Magnesium | 310 mg | 350 mg |
Manganese | 1.8 mg | 11 mg |
Molybdenum | 45 mcg | 2,000 mcg |
Phosphorus | 700 mg | 4,000 mg |
Potassium | 4.7 g | ND |
Selenium | 55 mcg | 400 mcg |
Sodium | 1.5 g | 2.3 g |
Zinc | 8 mg | 40 mg |
Non-Essential | ||
Arsenic | NA | ND |
Boron | NA | 20 mg |
Nickel | NA | 1 mg |
Silicon | NA | ND |
Sulfate | NA | ND |
Vanadium | NA | 1.8 mg |
Click individual mineral for fact sheet.
Click on numbered footnote for more information.