Результаты (
английский) 2:
[копия]Скопировано!
Work 5.4 Evaluation of the daily diet energy expenditure of the body are carried out in nutrients. The food should contain all the essential nutrients: proteins and essential amino acids, vitamins, high unsaturated fatty acids, minerals, and water. Substitutability are defective fats and carbohydrates. The diet - this number and composition of the food necessary for a person per day. Physiological nutritional needs depend on age, gender, body of work, and other factors. When preparing food rations necessary to know the content of proteins, fats and carbohydrates in foods and their caloric value. The day is recommended to consume 90-100 grams protein, fat 90-100g and 400-500g of carbohydrates. In order to ensure better absorption of nutrients and the best conditions for their participation in metabolic processes, protein calorie content should be 14%, 30% fat, and carbohydrate, 56%. For primary school children is considered to be the best ratio of proteins to fats and carbohydrates - 1: 1: 6, for adults - 1: 1: 4. Animal proteins contain all the essential amino acids must be not less than 60% of children and at least 55% - for adults. Vegetable proteins are also essential for the human body, but the composition of amino acids of less than fulfilling. Close the content of amino acids to proteins of animal legumes are among the plants. Objective: To instill skills in drawing up the diet, the appropriate physiological and hygienic standards. Rate balance their own power. Equipment: table (Annex M). The progress of the work. To view the tables, where the recommended range of foods needed to meet energy needs and essential nutrients, daily needs in proteins, fats, carbohydrates, chemical composition and caloric content of some of the most consumed foods. In accordance with good practice to evaluate your diet. To conclude that the power of a particular person on a set of foods in the daily diet, calorie, satisfying needs in proteins, fats, carbohydrates.
переводится, пожалуйста, подождите..
