Position of the Academy of Nutrition and Dietetics: Vegetarian Diets

Document Type

Article

Publication Date

1-12-2016

Keywords

Vegetarian diets, Nutrition

Abstract

It is the position of the Academy of Nutrition and Dietetics that appropriately planned vegetarian, including vegan, diets are healthful, nutritionally adequate, and may provide health benefits for the prevention and treatment of certain diseases. These diets are appropriate for all stages of the life cycle, including pregnancy, lactation, infancy, childhood, adolescence, older adulthood, and for athletes. Plant-based diets are more environmentally sustainable than diets rich in animal products because they use fewer natural resources and are associated with much less environmental damage. Vegetarians and vegans are at reduced risk of certain health conditions, including ischemic heart disease, type 2 diabetes, hypertension, certain types of cancer, and obesity. Low intake of saturated fat and high intakes of vegetables, fruits, whole grains, legumes, soy products, nuts, and seeds (all rich in fiber and phytochemicals) are characteristics of vegetarian and vegan diets that produce lower total and low-density lipoprotein cholesterol levels and better serum glucose control. These factors contribute to reduction of chronic disease. Vegans need reliable sources of vitamin B-12, such as fortified foods or supplements.

Journal Title

Journal of the Academy of Nutrition and Dietetics

Volume

116

Issue

12

First Page

1970

Last Page

1980

DOI

https://doi.org/10.1016/j.jand.2016.09.025

First Department

Public Health, Nutrition and Wellness

Link to Full Text

Share

COinS