If you live in Boulder, Colorado, you probably know someone who follows a vegan or ketogenic (keto) diet. Maybe you are one of them. But do you know how these diets affect your immune system and your health? We all worry that vegan diets are protein-deficient and keto diets can clog arteries, but is this true? A recent study by the National Institutes of Health (NIH)1,2 reveals some surprising insights into how switching to a vegan or a keto diet rapidly impacts your immune system, metabolism, and gut microbiome in just 2 weeks.      Study Design The study involved 20 healthy volunteers who... Read More