Dietary Reference Intakes (DRIs): Recommended Dietary Allowa…
Dietary Reference Intakes (DRIs): Recommended Dietary Allowances and Adequate Intakes, Elements Food and Nutrition, Institute of Medicine, National Academies Life Stage Group Calcium (mg/d) Chromium (μg/d) Copper (μg/d) Fluoride (mg/d) Iodine (μg/d) Iron (mg/d) Magnesium (mg/d) Manganese (mg/d) Molybdenum (μg/d) Phosphorus (mg/d) Selenium (μg/d) Zinc (mg/d) Potassium (g/d) Sodium (g/d) Chloride (g/d) Infants 0–6 mo 200* 0.2* 200* 0.01* 110* 0.27* 30* 0.003* 2* 100* 15* 2* 0.4* 0.12* 0.18* 6–12 mo 260* 5.5* 220* 0.5* 130* 11 75* 0.6* 3* 275* 20* 3 0.7* 0.37* 0.57* Children 1–3 y 700 11* 340 0.7* 90 7 80 1.2* 17 460 20 3 3.0* 1.0* 1.5* 4–8 y 1,000 15* 440 1* 90 10 130 1.5* 22 500 30 5 3.8* 1.2* 1.9* Males 9–13 y 1,300 25* 700 2* 120 8 240 1.9* 34 1,250 40 8 4.5* 1.5* 2.3* 14–18 y 1,300 35* 890 3* 150 11 410 2.2* 43 1,250 55 11 4.7* 1.5* 2.3* 19–30 y 1,000 35* 900 4* 150 8 400 2.3* 45 700 55 11 4.7* 1.5* 2.3* 31–50 y 1,000 35* 900 4* 150 8 420 2.3* 45 700 55 11 4.7* 1.5* 2.3* 51–70 y 1,000 30* 900 4* 150 8 420 2.3* 45 700 55 11 4.7* 1.3* 2.0* > 70 y 1,200 30* 900 4* 150 8 420 2.3* 45 700 55 11 4.7* 1.2* 1.8* Females 9–13 y 1,300 21* 700 2* 120 8 240 1.6* 34 1,250 40 8 4.5* 1.5* 2.3* 14–18 y 1,300 24* 890 3* 150 15 360 1.6* 43 1,250 55 9 4.7* 1.5* 2.3* 19–30 y 1,000 25* 900 3* 150 18 310 1.8* 45 700 55 8 4.7* 1.5* 2.3* 31–50 y 1,000 25* 900 3* 150 18 320 1.8* 45 700 55 8 4.7* 1.5* 2.3* 51–70 y 1,200 20* 900 3* 150 8 320 1.8* 45 700 55 8 4.7* 1.3* 2.0* > 70 y 1,200 20* 900 3* 150 8 320 1.8* 45 700 55 8 4.7* 1.2* 1.8* Pregnancy 14–18 y 1,300 29* 1,000 3* 220 27 400 2.0* 50 1,250 60 12 4.7* 1.5* 2.3* 19–30 y 1,000 30* 1,000 3* 220 27 350 2.0* 50 700 60 11 4.7* 1.5* 2.3* 31–50 y 1,000 30* 1,000 3* 220 27 360 2.0* 50 700 60 11 4.7* 1.5* 2.3* Lactation 14–18 y 1,300 44* 1,300 3* 290 10 360 2.6* 50 1,250 70 13 5.1* 1.5* 2.3* 19–30 y 1,000 45* 1,300 3* 290 9 310 2.6* 50 700 70 12 5.1* 1.5* 2.3* 31–50 y 1,000 45* 1,300 3* 290 9 320 2.6* 50 700 70 12 5.1* 1.5* 2.3*