Dietary Reference Intake For Vitamin D

The review was to include consideration of chron.

Dietary reference intake for vitamin d. The panel considers that average requirements and population reference intakes for vitamin d cannot be derived and therefore defines adequate intakes ais for all population groups. The charge to the committee institute of medicine committee to review dietary reference intakes for vitamin d and calcium was to assess current relevant data and update as appropriate the dris dietary reference intakes for vitamin d and calcium. Taking into account the overall evidence and uncertainties the panel considers that a serum 25 oh d concentration of 50 nmol l is a suitable target value for.

Table 1 dietary reference intakes for vitamin d by life stage group dri values mg day aia b c uld life stage groupe 0 through 6 mo 5 25 7 through 12 mo 5 25 1 through 3 y 5 50 4 through 8 y 5 50 9 through 13 y 5 50 14 through 18 y 5 50 19 through 30 y 5 50 31 through 50 y 5 50 51 through 70 y 10 50 70 y 15 50 pregnancy â 18 y 5 50 19. Vitamin d comes in many forms but the two major physiologically relevant ones are vitamin d2 ergocalciferol and vitamin d3 cholecalciferol fieser and fieser 1959.