If the occasional rejection of products of animal origin there is nothing wrong, by the strict vegetarianism and veganism nutritionists are extremely ambiguous.The reason - in high biological value proteins, their easy availability to the body.
«The fact that the proteins of animal origin contain amino acids necessary for the person who called essential, - says Sergey Bernstein , PhD, Deputy Director General for medical work Sanatorium" Revital Park. "- A total of 8: tryptophan, leucine, izoleytsitin, valine, threonine, lysine, methionine and phenylalanine.Against the background of their deficiency can develop various diseases (cardiovascular, endocrine). "
Lack of essential amino acids is p
«In childhood is especially important to monitor the nutrient balance.A protein is a key element in building the body.In fact, health, strength, the development of the nervous system - it all depends on how well the child is fed, - says Alexander Minaev , pediatrician, chief editor VitaPortala.- The child should receive protein foods daily.And the best food here has always been and will be: milk, meat (real, not semi-finished products, of course) and fish.Beef, veal, lean pork, lean meats (including poultry meat) - are required in a child's diet starting around the age of 8-9 months. "
thus completely abandon animal products is not necessary: only exclude meat.
Especially since there are quite a few good alternatives.
«Fish and seafood - almost a full replacement of meat products, - says Larisa Mulyk , dietitian clinic
also essential amino acids found in dairy products and eggs - in this respect they are quite balanced.
Photo: Larissa Mulyk
If you decide to give up animal products for one day only - as an experiment, "rest" of the products of animal origin, it is necessary to find it nourishingreplacement.
Soy meat and curd (tofu)
«Soy protein is the most complete and easily absorbed in the body," - says Larissa Mulyk .
compare: meat products from protein absorbed 90% of the soy - almost 80%, and of vegetables, cereals - up to 60-75%.Cook with Tofu and soy meat can be anything - from burgers and casseroles to the soup.
chickpeas and beans
«According to amino acid composition of proteins similar to proteins of animal origin, - says Marina Studenikina , dietician, deputy chief physician of the clinic" factor of weight. "- Beans, chickpeas, lentils, peas, soybeans good as in soups or salads. "
«The amino acid composition of proteins of quinoa is very balanced and close to the composition of milk proteins - says Marina Studenikina .- In this rump up to 20 different types of amino acids. "
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