The main problem of the use of vegetarian healthy diet is providing the constitution with protein. Many people believe that if they take meat and fish products, they will feel deficit of protein. Proteins are essential building blocks for the organs, the structural component of all our cells. Proteins-enzymes catalyze all reactions in the constitution, nucleoproteins, monitoring the processes of synthesis of other proteins, are essential building blocks of cell nuclei, responsible for the preservation and transmission of hereditary information. All the vital processes of cells are entirely associated with the corresponding transformations protoplasmic and nuclear proteins. Flowed transforming cellular proteins in the constitution is fully or partially their cleavage. And there is a need to restore damaged proteins. Proteins are composed of amino acids. Entering with the food, proteins are spitted by enzymes in the gastrointestinal tract into amino acids, which are used for protein synthesis of cells of the body. Actually, our beauty depends on proteins.
    380-400 thousand molecules of hemoglobin are contained in one blood cell. 2 million blood cells are produced every minute in the human body. This requires a huge turnover of the protein. Be sure to follow diet food healthy nutrition.
    Protein, as you know, is contained in meat, dairy and vegetable products. Thus, including in your diet a bottle of milk or yogurt, you get about 0.04 lb of protein, 0.22 lb of cheese - about 0.05 lb of protein, 0.22 lb of cottage cheese – 0.03 lb, and including in the diet of 1 egg – 0.01-0.02 lb of protein.
    It is healthy food, but it is more difficult in this case for vegetarians, who do not use animal proteins: the protein assimilation of plant foods is lower than animals (protein assimilation of rice - 95% protein of wheat - 87%). However, there is a large group of legumes (peas, beans, lentils, soy) among the vegetable products, which contain proteins in large quantities – 0.05 to 0.1 lb per 0.22 lb and it exceeds significantly the level of protein in the finest meats and fish. Not accidentally legumes occupy important place in the diet of Americans. Beginning with the third millennium BC and to this day, soy beans occupy one of the most important places among the five main crops (rice, wheat, barley, millet and soybean) in China. Soy beans are multifaceted uses: they are used to make pasta, cheeses, sauces, cheese, bread besides direct use as food. People consider this food to be healthy.
    In nuts one can find high protein content also (in different varieties - from 0.04 to 0.06 lb of protein per 0.22 lb of kernels).
    Nutritional value of proteins depends on their amino acid composition. Eight amino acid food proteins of the twenty are essential; they can not be synthesized in the body, and therefore must be obtained from food. They are tryptophan, leucine, isoleucine, valine, threonine, lysine, methionine, phenylalanine.
    Biological value of proteins is determined by their amino acid composition. Depending on this food proteins conventionally are divided into “full” and “defective”. A “full” include proteins, which supply the body all the essential amino acids in the right quantities and ratio. These proteins are found only in foods of animal origin (meat, fish, dairy products and eggs). A healthy diet that provides such a balance, which is called a diet of high biological value, and your beauty depends on it. Such shops as Medifast Coupons, Jenny Craig Promo Code, or South Beach Diet Promo Code will help you to choose the right food to be healthy.