Human nutrition

This is an educational resource for human nutritional needs.

For daily values, the RDI (Recommended Daily Intake) is the minimum necessary to prevent specific deficiencies. ODI (Optimum Daily Intake) is a daily value for improved health.[1] UL is the upper limit, the amount before obvious overdoses occur.



  1. Ph.D Liberman, Shari; Bruning. The real vitamins and Mineral Book. |date=1997|publisher=Avery