What is the correct way to eat?

1: Don't eat too much lean meat: According to relevant data, medical scientists found that the main factor causing atherosclerosis is not cholesterol, but homocysteine. Cysteine is formed by methionine catalyzed by an enzyme in human body, and the content of methionine in lean meat is high. Animal experiments have proved that homocysteine can directly damage arterial cells and form typical atherosclerotic plaques. Therefore, eating lean meat should be moderate. Don't eat too much 2: Don't eat too much bean products. A scientific diet should be based on the combination of meat and vegetables, with reasonable thickness, no partial eclipse and no overeating, and ensure the demand for various nutrients, which will be beneficial to health. 3. Don't put too much sugar in coffee: Because when drinking coffee, putting some sugar properly can enhance the taste of coffee. However, if you put too much sugar, it will make people listless and even feel very tired. According to analysis, there are two main reasons for the above situation: first, after coffee enters the human body, it will consume some minerals in the body, which are indispensable in the process of converting ingested carbohydrates into glucose in the body; Second, when drinking alcohol, too much sugar will stimulate islet cells in the pancreas reflexively and secrete a lot of insulin, while excessive insulin can reduce the glucose content in blood sugar. Once the blood sugar is too low, there will be symptoms of hypoglycemia such as palpitation, dizziness, weakness of limbs and lethargy. In addition, when drinking coffee, don't eat too many high-sugar foods such as cakes and sweets, otherwise the above phenomenon will also occur. 4. Avoid eating persimmons on an empty stomach: Persimmons should not be eaten on an empty stomach, because persimmons contain a lot of persimmon gum phenol and a soluble astringent called red tannin, especially immature persimmons, which have the highest content. Persimmon gum phenol and tannin red will solidify into blocks when they meet acid. If you eat a lot of persimmons on an empty stomach or eat with acidic food, persimmon gum phenol and red tannin will condense with gastric acid or acidic substances to form a "persimmon stone". If there is persimmon stone in the stomach, it will cause stomach pain, nausea, vomiting and other symptoms. If you don't pay attention, the lump will get bigger and bigger, and the pressure in the stomach will increase, which will lead to gastric dilatation and aggravated pain. So persimmons are easy to eat after meals. At this time, because stomach acid has been combined with other foods, persimmon stones are not easy to appear. 5: Seafood should not eat foods containing more tannic acid. Seafood has the characteristics of delicious taste and rich nutrition. Fish, shrimp and algae in seafood are rich in nutrients such as protein and calcium. If you eat with fruits containing tannic acid, it will not only reduce the nutritional value of protein, but also combine calcium with tannic acid to form new indigestible substances, which will stimulate the gastrointestinal tract and cause discomfort, stomach pain, vomiting, nausea and other symptoms. Fruits with more tannic acid include persimmon, grape, pomegranate, hawthorn and olive. So don't eat seafood with these fruits. 6. Radish should not be eaten with cruciferous vegetables such as carrots and oranges. After being ingested, it can rapidly produce a substance called thiocyanate, and rapidly metabolize it to produce another antithyroid substance-thiocyanate. At this time, if the human body ingests fruits containing a lot of plant pigments, such as oranges and grapes, the flavonoids in these fruits can be decomposed by bacteria in the intestinal tract and converted into hydroxybenzoic acid and ferulic acid, which can strengthen the inhibitory effect of thiocyanic acid on the thyroid gland, thus inducing or leading to goiter. Therefore, after eating radish, don't eat a lot of colored fruits such as oranges. 7. Bread should not be stored in the refrigerator. During baking, the direct amylopectin in flour has aged, which is the reason why bread has elastic and soft structure. With the extension of storage time, the linear part of amylopectin in bread slowly combines, which makes the soft bread gradually harden. This phenomenon is called aging. Aging speed is related to temperature. At low temperature (above freezing point), bread will age faster, and bread will harden faster in the refrigerator than at room temperature. Therefore, bread should not be put in the refrigerator. 8: It is not advisable to be partial eclipse. Vegetable oil contains a lot of linoleic acid, which helps to reduce the cholesterol content in human blood. However, vegetable oil is an unsaturated fatty acid. If you eat too much, it is easy to be oxidized in the human body and form lipid peroxide. Lipid peroxide exists in human body, which can cause diseases such as cerebral thrombosis and myocardial infarction, and even induce cancer. According to scientific determination, each person needs 4 to 5 grams of linoleic acid every day. According to this amount, it is enough for each person to eat 7 to 8 grams of vegetable oil every day. In addition, the human body needs to absorb a little animal fat every day, and the dosage is preferably equivalent to half of vegetable oil. This proportion of fat is good for human health. Therefore, animal and vegetable oils should not be partial to food. 9. How to eat eggs scientifically The eggs in breakfast should be one a day, but they will be poorly absorbed. Eggs are best cooked. Don't eat poached eggs every day, but you can change the pattern, such as egg soup and egg soup. Eggs are forbidden to be eaten raw or washed with boiling water. There is salmonella in eggs, and it is very unsanitary to undercook them.