Question: what is the different types of vegetarians?
Answer: Types of vegetarian diets Lacto-vegetarian diets exclude meat, fish, poultry and eggs, as well as foods that contain them. ... Ovo-vegetarian diets exclude meat, poultry, seafood and dairy products, but allow eggs. Lacto-ovo vegetarian diets exclude meat, fish and poultry, but allow dairy products and eggs.