Beef is rich in iron , sulfur salts and other minerals, it contains vitamins A, C, E and B complex;there are many protein and nearly all of the heat treatment it is stored.Beef has recommended for anemia, cholesterol metabolism disorders, loss of strength - a man quite 200 g per day, preferably a day.Harm beef brings, if there is it a lot and often: in the body accumulate uric acid, disrupted kidney develops gout and low back pain;reduced immunity and the body to resist infection worse.The fatty beef much "bad" cholesterol, and its regular consumption not only disrupting the kidneys and liver, but also leads to diseases of the heart and blood vessels.Do not roast beef - it is easy to form carcinogens, and cook it should, drain the water several times.
Veal considered more useful - especially for frail people and small children, but there are extractives in it - they have to be removed.Fat (and therefore, and cholesterol) in the veal a little, and protein - a lot, and it is easier to digest;vitam
popular with us and pork : its meat and fat lot of useful unsaturated fatty acids.Pork helps to quickly restore energy, maintain healthy bones, improves heart and genitalia, is rich in zinc, magnesium and sulfur.On the dangers of pork often say: it is very fatty, high cholesterol, and often infected with Trichinella - dangerous parasites.Many in pork certain hormones that lead to obesity and cancer - especially dangerous to use it in combination with smoking.The abuse of fatty pork can cause boils, the development of appendicitis, thrombophlebitis, disruption of the gallbladder, the occurrence of skin diseases and tumors.
However, here you can remember about the properties of lard.It has a lot of calories and fat-soluble vitamins, and carcinogens there, but there arachidonic acid - unsaturated and is very useful for strengthening the immune system - especially in the winter.This acid protects cell membranes and the heart muscle, so some nutritionists prescribe fat for heart disease - up to 30 grams per day.Contained in fat substances normalize cholesterol metabolism and hormones, toxins from the body, prevents the development of depression - such nutrients in it more than in the butter.In addition, fat lot of easily digestible Selenium - and in Russia for a long time there is a lack of this trace element.Salo is not infected by parasites, unlike meat, and is particularly useful with a salad of fresh vegetables;at lunchtime sandwich with a slice of salted lard will be much healthier than fried patty, bun or sausage.
What is the danger of lard? only in that they can be abused, as well as any other product;if it is not to eat more than 100 grams per day (in the summer of fat do not want to), it will only benefit.
and short on lamb .It is useful for children and the elderly, low in cholesterol, prevents the development of atherosclerosis, cardiovascular disease and diabetes, improves blood formation and the thyroid gland.Lamb nutritious beef protein and it does not lower;It is delicious and better absorbed.Harmful it is the same as that of other types of meat: the abuse leads to obesity and sclerosis causes the progression of arthritis and heart disease - this is especially true of mutton fat.Not recommended lamb at high pressure, diseases of the gastrointestinal tract, liver, gall bladder and kidney.