Search

Protein in the vegan and vegetarian diet

Homepage Articles Protein in the vegan and vegetarian diet

Protein in the vegan and vegetarian diet

Over the past few years, the vegetarian and vegan diet have gained immense popularity. The majority of people decide to give up meat consumption for ideological, health, or taste reasons. However, dietary changes should be made consciously to ensure it is safe and healthy for the body.

Table of Contents

1. Is the vegetarian diet safe?

According to the American Dietetic Association and the Polish Ministry of Health, a properly balanced vegetarian diet is completely safe for health, meets nutritional requirements at every stage of human life and can provide health benefits for the prevention and treatment of certain diseases. Well-planned vegetarian diets are suitable for people at all stages of life, including pregnancy and lactation, infancy, childhood, adolescence and for athletes.

2. Protein is the most controversial ingredient in the vegetarian diet

Protein is made up of amino acids. In order for our body to function properly, we need to supply all 20 of them: 8 exogenous acids, which the body cannot synthesize, and must be supplied in a ready-to-eat form, and 12 end-products, which can be synthesized from our other meat-free diet, and the controversy that it causes. Protein consists of amino acid.

3. Is it possible to avoid protein deficiencies if you are a vegetarian?

Specialists recommend removing meat products from our diet for every 2,000 calories we supply to our body: 1 cup of cooked legumes such as peas, beans, lentils, celery, soybeans; 1.5 cups of cooking cereal, which we count as greens, legumes, tongue-in-cheek, whole grain rice. 3 glasses of ready-made vegetables, including half a cup of the cabbage family, One cup of raw vegetable soup, such as celery beans and soybean, and 2 cups, including whole grains, whole vegetables and legumes.
Source

Clarys P., Deliens T., Huybrechts I. et al. Comparison of Nutritional Quality of the Vegan, Vegetarian, Semi-Vegetarian, "Pesco-Vegetarian and Omnivorous Diet", 6 marca 2014.http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3967195/,dostęp 8 sierpnia 2016.
Craig W.J., Mangels A.R., Position of the American Dietetic Association: vegetarian diets, American Dietetic Association 2009.
Craig, W.J. Nutrition Concerns and Health Effects of Vegetarian Diets, "Nutrition in Clinical Practice" 2010, 613-620.
Haddad E., Sabaté J., lG Whitten C., Vegetarian food guide pyramid: a conceptual framework, "The American Journal of Clinical Nutrition" 1999, 615-619.
Jarosz M. Normy żywienia dla populacji polskiej – nowelizacja, Instytut Żywności i Żywienia, Warszawa 2012.
Nazarewicz R., Wpływ stosowania diety wegetariańskiej na wybrane parametry morfologiczne i biochemiczne krwi, "Roczniki Państwowego Zakładu Higieny" 2007, 23–27.
Pilis W., Stec K., Zych M. et al., Health benefits and risk associated with adopting a vegetarian diet, "Rocznik Państwowego Zakładu Higieny", 2014, 9–14.