www.vrg.org/nutrition/2003_ADA_position_paper.pdf

CONCLUSIONS

Appropriately planned vegetarian diets have been shown to be
healthful, nutritionally adequate, and beneficial in the preven-
tion and treatment of certain diseases. Vegetarian diets are
appropriate for all stages of the life cycle. There are many
reasons for the rising interest in vegetarianism. The number of
vegetarians in the United States and Canada is expected to
increase over the next decade. Dietetics professionals can as-
sist vegetarian clients by providing current, accurate informa-
tion about vegetarian nutrition, foods, and resources.