About recommended daily intake values of vitamins A, E, C and B2
Kodentsova, V.M.; Vrzhesinskaia, O.A.
Voprosy Pitaniia 78(2): 51-56
2009
ISSN/ISBN: 0042-8833 PMID: 19514344 Document Number: 633535
On the basis of studies of dependence of vitamins contents in blood serum from daily consumption of vitamins it has been allowed to prove following sizes of recommended daily intake: of vitamin A -- 900 microg retinol equivalents, vitamin C -- 90 mg, vitamin E -- 15 mg, vitamin B2 -- 1,8 mg. The evaluation of vitamin receipt on the basis of analysis of dietary intake for the last month before admission using the food frequency method and the elaborated values allows with sufficient probability to judge about adequate sufficiency of an organism with these vitamins.