What are the problems with a vegetarian diet?

Not Getting Enough Vitamin B12 For this reason, vegetarians have an increased risk of vitamin B12 deficiency ( 9 ). Vitamin B12 deficiency can cause fatigue, memory problems and numbness. It can also lead to megaloblastic anemia, a condition caused by having a lower-than-normal amount of red blood cells ( 10 ).

Why do people choose to be a ovo vegetarian?

Why People Choose an Ovo-Vegetarian Diet Egg whites are a very healthy source of protein while being low in calories and fat-free. Ethical reasons for choosing this diet are that you object to the conditions of dairy cows and therefore do not want to support the dairy industry.

What are lacto ovo vegetarians deficient in?

A lacto-ovo-vegetarian diet (which includes dairy and egg consumption) may be iron deficient. Vegans (no animal products at all) benefit from iron and vitamin B12 supplements.

Do lacto-ovo vegetarians eat?

A lacto-ovo vegetarian eating pattern is based on grains, fruits and vegetables, legumes (dried beans, peas and lentils), seeds, nuts, dairy products and eggs. It excludes meat, fish and poultry or products containing these foods.

Do vegetarians cause less damage to the ecosystem?

Other research suggests that eating less meat is a good thing for the environment. One previous study found that following a lacto-ovo vegetarian diet (no meat, fish, or poultry) would result in a 33 percent decrease in greenhouse gas emissions, and vegan diets go even further, with a 53 percent decrease in emissions.

What are the four main food groups that lacto-ovo vegetarians exclude from their diet?

Lacto-vegetarian diets exclude meat, fish, poultry and eggs, as well as foods that contain them. Dairy products, such as milk, cheese, yogurt and butter, are included. Ovo-vegetarian diets exclude meat, poultry, seafood and dairy products, but allow eggs.

What is meant by the term lacto vegetarian?

Definition of lacto-vegetarian : a vegetarian whose diet includes dairy products, vegetables, fruits, grains, and nuts — compare lacto-ovo vegetarian.

What are the four main food groups that lacto ovo vegetarians exclude from their diet?

Is lacto ovo vegetarian healthier than vegan?

The vegan diet may be slightly better than lacto-ovo vegetarian diet in terms of reducing the risk of heart diseases, however, vegans may be deficient in vitamin B12, zinc and calcium.