Table 1.
Age | Adequate intake (mg/day) | Tolerable upper level (mg/day) | Chronic disease risk reduction intake (mg/day) |
---|---|---|---|
0–6 months | 110 | Not determined | Not determined |
7–12 months | 370 | Not determined | Not determined |
1–3 years | 800 | Not determined | Reduce intake if above 1,200 |
4–8 years | 1,000 | Not determined | Reduce intake if above 1,500 |
9–13 years | 1,200 | Not determined | Reduce intake if above 1,800 |
14–70 years | 1,500 | Not determined | Reduce intake if above 2,300 |
Data drawn from reference (4).
NASEM National Academy of Sciences, Engineering and Medicine.