Metabolic Effects of Plant-based Diet

This study will evaluate effects of plant based diets (vegan and vegetarian). 60 omnivore individuals will be included. 20 of the participants will continue their omnivore diet as control group. 20 of the participants will change their diet to vegetarian, and 20 of them will change their diet to vegan.

20 of the participants will change their diet to vegetarian diet. In this group participants will not eat any meat or meat product but can eat/drink milk products, egg and other animal products.

20 of the participants will change their diet to vegan diet. In this group participants will not eat any kind of animal products.