There are lots of animal protein, which is a major stasctural element of all body tissues. The protein content of meat varies depending on the type and category. Most of the protein in beef and chicken meat (20 grams), the lowest protein content - in pork (up to 14 grams). Richly meat phosphoass, potassium, iron and other minerals, it contains almost all vitamins, especially high in its content of vitamins of group B.Thus, the advantages of this product is announced. But it was not to be included in the diet, following the principle: themorethe better. And here's why. In the meat, except for mineral nutrients contained purine bases, and in the process of exchange in the body formed by uric acid. If it builds up a lot, may disaspt the permeability of renal capillaries develop gout, osteochondrosis and other diseases.There are studies showing that excessive meat consumption reduces the body's immune reactivity, and this in turn leads to a decrease in its resistance to various diseases.According to norms of good balanced diet, a person needs per day on average, 44-45 grams of animal protein. At the same time in 100 grams of meat it contains much less than the required standards. Compensate for a deficiency of animal protein may be at the expense of fish, cheese, milk and eggs.If there is only once a day meat dish, it's better during lunch and at breakfast or dinner, fish, cheese, glass of milk, you are completely satisfied body's need for animal protein. Moreover, without any damage to health can be 1-2 and even 3 times a week at all exclude meat from your diet, replacing it with fish or other protein foods of animal origin.In principle, all protein products are interchangeable. 100 grams of meat can be replaced with 175 grams of fish, 480 grams of milk, 115 grams of cottage cheese. 100 grams of fish - 60 grams of meat, 300 grams of milk, 70 grams of cottage cheese, eggs 1.5. 100 grams of cottage cheese - 400 grams of milk, two eggs, 85 grams of meat, 150 grams of fish. One egg - 150 grams of milk, 40 grams of cheese, 40 grams of meat, 60 grams of fish. 100 grams of milk - 25 grams of cheese, 20 grams of meat, 35 grams of fish, two-thirds of the eggs.Specialists in nutrition, physiologists say that one can live entirely without meat. For example, the amino acid composition of the egg is evenmorevaluable than meat, including eggs, milk and other protein foods in the diet, people will have no shortage of protein.How anyone recommend meat a day (in grams):Children: 1-3 years - 75, 4-6 years - 100, 7-10 years - 120, 11-13 years, boys - 140, 11-13 years old girls - 130, 14-17 years, boys - 150, 14-17 years old girls - 140. Adults who are engaged in heavy physical labor, can eat up to 220 grams of meat, and knowledge workers - from 120 to 140 grams. Elderly people can go to the children's standards - 110-120 grams a day, and after 75 years of 100 grams of meat is considered harmless to the body.Late last year, dietician around the world finally came together in the list of the most harmful food for humans. Here they are: Sweet drinks are created not to quench your thirst, as to its cause (different giant sugar content: in a glass of it at least five teaspoons). Potato chips, especially not from whole cooked potatoes and mash out (in fact, a mixture of carbohydrate and fat plus artificial flavoring).Sweet Snacks (a combination of large quantities of sugar and various chemical additives provides the highest caloric content and the desire to eat them again and again). Frankfurters, sausages, cooked sausages, pates and other products with so-called hidden fats (lard in their composition, visceral fat, pork skin take up to 40 percent of the weight, but disguised as meat, including those with flavorings). Fatty meats, especially roasted.Look around, listen to yourself. So there must be something that you used to? And try to change bad habits. After all, it makes no sense to themselves to create problems with the food. Remember the words of the wise Omar Khayyam: "You better starved than horrible there ...".Source: doronchenko.com