Introduction: There are many people in life whose nutrition is very helpful to our health, but the wrong way of eating can lead to food. Next, I took stock of the improper eating methods of 9 kinds of food for you, and told you some correct ways to eat food. Come and see if learning is like healthy eating.

Beware of 9 ways to "poison" yourself

People's daily diet only pays attention to whether it is delicious or not, but ignores the balanced nutrition and the safety of the food itself. There are 1 kinds of daily food. If you eat it by mistake, it is equivalent to poisoning yourself. Why don't you take a look at it below?

raw soybean milk

lethal toxin: saponin

Cause mechanism: Because raw soybean also contains toxic components, it can also cause food if it is eaten when it is not cooked. Especially when soybean milk is heated to about 8℃, saponin expands when heated, and the foam floats up, forming a "false boiling" phenomenon. In fact, the toxic components such as saponin existing in soybean milk at this time are not completely destroyed. If you drink this soybean milk, it will cause it, usually after eating for .5 ~ 1 hour, mainly with stomach symptoms.

detoxification method: in order to prevent drinking raw soybean milk poisoning, when cooking soybean milk, it should be heated to 1℃ after "false boiling". Cooked soybean milk has no foam.

fresh auricularia auricula

lethal toxin: forest light-sensitive substance

fatal mechanism: fresh auricularia auricula contains a forest light-sensitive substance, which is sensitive to light. After being eaten, it will be irradiated by the sun, causing solar dermatitis, and some serious cases will have difficulty breathing due to throat edema.

detoxification method: inedible.

Lethal toxin of germinated potato

Solanine

Fatal mechanism: Potato is one of the common food at home, but it contains solanine (potato toxin, Solanum nigrum), which is contained in the whole plant of potato. However, the content of mature potato is low in different parts, which generally does not cause poisoning, while the outer skin of potato buds, flowers, leaves and tubers contains relatively high content. Immature green potatoes or potato tubers with black spots due to improper storage contain extremely toxic substances.

detoxification method: in order to prevent potato poisoning, we can store potatoes in a dry and cool place to prevent germination. When eating, it is best not to eat it if it is found to germinate or the flesh is dark green.

Leftovers

Fatal toxin: nitrite

Fatal mechanism: wild vegetables such as shepherd's purse and grey vegetables in green vegetables all contain a lot of nitrite. If the human body ingests too much nitrite, it can normally oxidize the human body into high iron. In addition, nitrite can also prevent oxygenated hemoglobin from releasing oxygen, thus causing tissue hypoxia and poisoning.

detoxification methods: so, how can we prevent nitrite poisoning? In fact, it is very simple. You must let your family eat fresh vegetables. Cooked vegetables should not be stored stuffy for a long time. Pickled vegetables should be washed after pickling for one month before they can be eaten.

Vicia faba

Lethal toxin: Nestin Glycine

Fatal mechanism: Vicia faba seeds contain Nestin Glycine, which can cause acute hemolytic anemia (Vicia faba yellow) after people eat this substance. When eating green broad beans in spring and summer, if it is not cooked properly, it will often cause poisoning. Moreover, it usually occurs 4 to 24 hours after eating raw broad beans.

detoxification method: in order to prevent broad bean poisoning, it is best not to eat fresh tender broad beans, and it must be cooked before eating.

day lily

lethal toxin: colchicine

lethal mechanism: day lily, also known as day lily, is one of people's favorite dishes. However, day lily contains colchicine. If the human body ingests colchicine, it will be oxidized in human tissues and generate colchicine. Colchicine is a highly toxic substance, which can poison human gastrointestinal tract and urinary system and seriously threaten health. If an adult eats 5 ~ 1 grams of fresh day lily at a time, it can cause poisoning.

detoxification method: to prevent freshness, fresh daylily can be boiled in boiling water for a while, and then soaked in clear water to remove most of the water-soluble colchicine. You can also cook fresh daylily thoroughly before cooking.

blue-purple laver

deadly toxin: cyclic polypeptide

Fatal mechanism: If laver is blue-purple after being watered, it means that it has been polluted by toxic cyclic polypeptide when growing in the sea.

detoxification method: these toxins can't be detoxified when cooked, so they are inedible.

Cruciferae

Fatal toxin: mustard oil

Fatal mechanism: Cruciferae includes rape, mustard, radish, etc. Most of these vegetables contain glucosinolate, which is a kind of toxin that can prevent human body from poisoning. The content of glucosinolate in different vegetables or different parts of the same vegetable is also very different. If it is not handled well, it may cause people to have large, metabolic disorders, poisoning symptoms and even death.

detoxification method: so, how to deal with this kind of vegetables? When cooking this kind of vegetables, you can blanch them in boiling water before eating them.

lethal toxin of cassava

flax kernel is bitter and sweet

Fatal mechanism: Although cassava tubers are rich in starch, all parts of the whole plant, including roots, stems and leaves, contain toxic substances, and fresh tubers are more toxic.

Therefore, we must pay attention when eating cassava tubers. The toxic substance contained in cassava is bitter and sweet flax kernel. If you ingest raw or uncooked cassava or drink its soup, it may cause poisoning. The reason is that flax seed bitter sweet or flax seed bitter sweet enzyme produces free hydrocyanic acid after gastric acid hydrolysis, which makes people poisoned. If a person eats 15 ~ grams of raw cassava, it can cause poisoning and even death.

Detoxification method: To prevent cassava poisoning, peel the cassava before eating, and soak the potato meat with clear water to dissolve cyanogen. Generally, 7% cyanogen glycol can be removed after soaking for about 6 days, and then it can be eaten after heating and cooking.

How to eat healthier daily food

You have to eat every day, and you also pay attention to supplementing nutrition, but I don't know whether what you eat is safe and healthy, and how to eat it is healthy.

Ground beef dirt: After investigating the meat in hamburgers, it was found that it contained Clostridium perfringens, Staphylococcus aureus and 12% Listeria.

How to avoid supermarket: When you are in the supermarket, choose the ground beef that has been irradiated. Generally, the irradiated logo will be printed on the package.

Home avoidance: Adding fresh oregano oil to beef can prevent the growth of Escherichia coli.

scallion dirt: It was found that scallion contains parasites Cryptosporidium, Shigella and Salmonella.

the way to avoid supermarkets: buy frozen onions, because indoor environment is easy to breed bacteria.

household avoidance: turn the faucet to the maximum to clean the dirt, and peel off the skin of the onion when cleaning.

These are the most common foods in our daily life, but if left untreated, these foods are very dirty. Therefore, for the sake of the health of yourself and your family, you must properly handle it before eating.

Five principles should be followed in a healthy diet.

Principle 1: Enjoy diversified foods.

By diversified diet, you should have all kinds of foods in your kitchen, try some new food collocation methods, and avoid repeating the same food day after day.

Principle 2: Focus on cereals, cereals, fruits and vegetables

The message conveyed by this principle is to change your eating style, that is, to change from traditional recipes to current recipes. Traditional recipes favor a large number of high-protein and high-fat foods, while the recipes advocated now focus on more fruits, vegetables and grains.

Principle 3: Choose low-fat dairy products, lean meat and low-fat foods

This principle aims to reduce fat intake. Nowadays, many people consume a lot of fat from food, which leads to various health problems, including the occurrence of cancer.

Principle 4: Combine with a healthy diet to achieve a healthy weight

If you want to gain a healthy weight, you can't just rely on dieting. Only by combining it with healthy eating habits can we lose weight successfully and maintain a healthy weight.

Principle 5: Limit the intake of salt, alcohol and caffeine

Salt is the main source of sodium ions, which are closely related to the occurrence of hypertension. In addition, there is evidence that eating too much salt (mainly refers to eating too much pickled products) can also lead to the occurrence of gastric cancer.

Alcohol can damage the liver, cause nervous system diseases, cause high blood pressure and increase the risk of some cancers.

Caffeine can make people feel anxious, excited and insomnia, so excessive drinking will affect people's mental stability.

Tips: If you eat the nine foods I recommended above improperly, your health will be damaged. Therefore, you must remember those wrong practices and eat according to the healthy eating methods I recommended, so that you can get healthy through eating.