Question for the What Would Julieanna Do? Q&A:

Do vegans have an increased incidence of vitamin D deficiency as omnivores?

 

Answer:

Related Links:

Institute of Medicine (IOM) Dietary Supplement Fact Sheet

IOM Dietary Reference Intakes Sheet for Vitamins

Vegetarian Resource Group FAQ’s About Vitamin D

NutritionFacts.org Optimum Nutrition Recommendations