Eating a banana after a barbecue is a rational choice. Because barbecue will produce some carcinogens in the baking process. Bananas help reduce carcinogens. ...
Or eat a pear for half an hour, because pears have the function of removing fire …
The harm of eating barbecue to human body;
1, which reduces the utilization rate of protein: Maillard reaction will occur during barbecue. With the fragrance, vitamins are destroyed, protein degeneration and amino acids are also destroyed, which seriously affects the intake of the three. Therefore, eating barbecue will affect the utilization of the above substances.
2. Carcinogenesis: In Maillard reaction, the nucleic acid in meat reacts with most amino acids to generate gene mutation substances, which may lead to cancer. In addition, in the barbecue environment, some carcinogens will enter the human body through the skin, respiratory tract, digestive tract and other ways to induce cancer.
It is understood that because meat is directly barbecued at high temperature, the decomposed fat drips on the charcoal fire, and the thermal polymerization reaction generated by food fat coking combines with protein in meat, which will produce a highly carcinogenic substance called benzopyrene, which adheres to the food surface. It was determined that the content of benzene pyrene in the coke chips attached to the iron label for barbecue was as high as 0/25 microgram per kilogram/kloc. At the peak of people flow, it not only harms consumers, but also harms passers-by.
Induce gastric cancer and intestinal cancer
Experts explained that benzopyrene is a polycyclic aromatic hydrocarbon organic compound with obvious carcinogenic effect, which consists of a benzene ring and a pyrene molecule. At present, more than 400 main carcinogens have been detected, of which more than half belong to polycyclic aromatic hydrocarbons. Among them, benzopyrene is a strong carcinogen. Cigarette smoke, high-temperature vegetable oil used many times, burnt food and fried food will all produce benzopyrene.
If people like to eat barbecue food contaminated by benzopyrene, carcinogens will accumulate in the body, which is in danger of inducing gastric cancer and intestinal cancer.
At the same time, there is another carcinogen in barbecue food-nitrosamine. Nitrosamines are easily produced in the curing process of kebabs before roasting. The reason why barbecue food can't be eaten more is mainly because its fat content is too high, which is extremely unsanitary and difficult to digest. In addition, because the stall owner adds spices and other things to the barbecue, the fat ingested by the human body will denature in the body, which will lead to cancer.
3, susceptible to parasites: barbecue food is tender, some meat has not been cooked, even raw meat. If uncooked raw meat is unqualified meat, such as "rice and pork", consumers may be infected with parasites, which has buried the hidden danger of cerebral cysticercosis.
4. It's equivalent to smoking.
Recently, however, the World Health Organization released the results of a three-year study, saying that eating barbecue is equivalent to the toxicity of smoking. Recently, after three years of research, the World Health Organization recently selected and announced the top ten junk foods, saying that eating barbecue is equivalent to smoking. . A research center in the United States reported that eating a roast chicken leg is equivalent to smoking 60 cigarettes. Women who eat barbecue have twice the risk of breast cancer as women who don't like barbecue food. Increase the risk of ovarian cancer. Barbecue food is highly toxic.
5, more harmful than frying, more rubbish than fried food. In recent years, the variety of barbecue food has expanded year by year, and the safety has been questioned. It is considered that barbecue food ranks first among junk food, and its harm is more than fried food. Recently, the United States Department of Health released a new list of carcinogens, listing high-temperature barbecue foods.
6, affecting the vision of teenagers. According to an authoritative study in the United States in recent years, eating too much cooked bacon will be threatened by diseases such as parasites, which will seriously affect the vision of teenagers and cause myopia.
7. After barbecue, the nature of food tends to be hot and dry, and the use of various condiments is very spicy and stimulating, which will greatly stimulate gastrointestinal peristalsis and the secretion of digestive juice, which may damage the digestive tract mucosa, affect the physical balance and make people "get angry".
8. The chief culprit of modern diseases. Toxic, experts say, because this kind of food contains high fat and calories, it has a lot to do with "modern diseases" such as hypertension, diabetes and cardiovascular diseases. It is not difficult to draw a conclusion that barbecue food is not desirable from the perspective of nutrition and food safety.
9. Seriously pollute the atmosphere. The smoke produced by this sheep oil drop on the charcoal fire contains fine particles that pollute the atmospheric environment. At present, there is no good way to remove this fine particle. Seriously affect the environmental landscape and air visibility. The Food Hygiene Law explicitly prohibits unlicensed street barbecues, but there are also many problems in big stores. Although there are flues, many indoor barbecues have large emissions and are more harmful. Residents around complained bitterly. Management can't be small.
10, barbecue has become a deformed consumer industry, and our environment and health have been hurt, except for bosses who have bulging pockets. I suggest that we try not to go to barbecue shops to protect our environment and health.
How to eat barbecue without causing cancer;
1, the ingredients, it is best to choose lean meat with less oil, such as pork tenderloin, chicken breast or seafood such as squid and oyster.
2, scallops and other seafood, you can not put sauce, directly add some garlic to roast the best taste, but also reduce the production of carcinogens.
As for the sauce, it is best not to brush barbecue sauce when baking, so as not to consume too much salt and sodium. Li Jiaying, a nutritionist at Taiwan Province Kaohsiung Yida Hospital, suggested that meat can be salted before baking. If you like the fun of brushing sauce while baking, you can make your own barbecue sauce or dilute it with water.
4, it is best to match barley tea or green tea, it is best to be warm and boring, to protect the stomach from alternating cold and hot thorns.
Many people like to drink beer while eating mutton skewers, which is very unhealthy. [Reminder: Barbecue food is not suitable for appetizers.
In summer, many people like to get together with relatives and friends at food stalls and eat mutton skewers while drinking. However, it is unhealthy to use barbecue food as an appetizer when drinking.
In the process of barbecue, not only the utilization rate of protein in food is reduced, but also the carcinogen benzopyrene is produced. Moreover, gene mutation caused by nucleic acid decomposition in meat may also lead to cancer.
When excessive drinking increases the blood lead content, the combination of the above substances in barbecue foods is easy to induce digestive tract tumors. In addition, due to the large amount of drinking in summer, the probability of inducing this disease is often high.
Studies have shown that although alcohol itself is not a carcinogen, it has obvious auxiliary carcinogenic effect. First, alcohol is an organic solvent, which can dilate the blood vessels of digestive tract, dissolve mucin on the surface of digestive tract mucosa, and make carcinogens easily absorbed by human body. Second, alcohol will reduce the detoxification function of the liver and promote the role of carcinogens. In addition, alcohol can also inhibit human immune function and enhance the activation of carcinogens. Therefore, it is best to drink in moderation.
The carcinogenicity of barbecue food is related to the amount of food eaten. It is suggested that it should not exceed twice a week and not exceed 100g each time.