Certified Dietary Manager (CDM) 2025 – 400 Free Practice Questions to Pass the Exam

The type of diet characterized by the exclusion of all animal foods except dairy is known as a lacto-vegetarian diet. Individuals following a lacto-vegetarian diet consume plant-based foods as well as dairy products, but they do not include meat, poultry, fish, or eggs. This choice highlights the incorporation of dairy, which is a crucial distinction from other vegetarian diets.

An ovo-lacto vegetarian diet, by contrast, includes both dairy and eggs, making it distinct from the lacto-vegetarian diet, which does not allow for any eggs. The pescatarian diet includes fish and seafood along with plant-based foods but also does not align with the criteria of excluding all animal foods except for dairy. A vegan diet excludes all animal products altogether, including dairy, which again differentiates it from the lacto-vegetarian approach.

Therefore, lacto-vegetarian best represents the specified dietary exclusion while allowing for the inclusion of dairy products.