In general, vegetarians don't eat meat. After that it gets complicated. Can they eat animal by products like gelatin? What about dairy? Is fish or shell fish considered meat? There are different kinds of vegetarian diets, with varying degrees of strictness and their own nutritional challenges. For example, ovo-lacto vegetarians take in cheese, butter and milk which helps … [Read more...] about 7 Kinds of Vegetarian Diets