Is burnt food carcinogenic, and is eating burnt food harmful to the human body?

Yes, at high temperatures, burning food does produce some harmful substances, the most common of which are two: one is benzopyrene and the other is heterocyclic amines.

Polycyclic aromatic hydrocarbons (PAHs) or PAHs, also known as polycyclic aromatic compounds or polycyclic aromatic hydrocarbons, are a very large family with more than 100 members, the most famous of which is benzopyrene.

Benzopyrene, also called benzo(a)pyrene. Benzopyrene is a polycyclic aromatic hydrocarbon with five benzene rings, and the International Agency for Research on Cancer (IARC) classifies benzopyrene in the first group of carcinogens (it has been established to have carcinogenic effects in humans).

Grilled foods, including grilled chicken thighs, can indeed produce benzopyrene carcinogens at high temperatures due to their high temperatures. Benzopyrene in barbecued food products mainly comes from the thermal reaction of fat, which will produce benzopyrene at a temperature of more than 200 degrees, and the higher the temperature, the more benzopyrene will be produced.

Polycyclic amines (HCAs or HCAs), also known as heterocyclic amines, have certain teratogenicity and carcinogenicity.

There are several factors that contribute to the formation of HCA: type of food, cooking method, temperature, and time.

2.Cooking Method: During frying, frying, and grilling, meat cooked at extremely high temperatures produces maximum HCAS content.

3.Temperature and time: meat or other foods are cooked, roasted, and fried, and the higher the temperature, the more polycyclic amines are produced; Conversely, the lower the temperature, the lower the amount of polycyclic amines, and the amount of polycyclic amines depends on the temperature at which the food is cooked.

Chinese people treat food in many and complicated ways, and the same food can even make different flavors, such as roasted, fried, boiled, and steamed. We are not chefs when making these foods, and there are always various reasons why the food is destroyed, such as being baked. So can you still eat such food?

Ever heard that baked food can cause cancer?

Why do toasted foods cause cancer?

In fact, this saying has existed for a long time, not only baked food, but also smoked fish, bacon, barbecue, fried food, etc. And these foods are indeed also classified as carcinogenic foods.

The reason is that they contain "benzopyrene", and in addition to being present in smoke and exhaust gas, benzopyrene has the highest content in burnt food, even 10-20 times higher than ordinary food.

So, this is also the reason why baked foods can cause cancer.

Why does baked food produce "benzopyrene"?

In fact, this substance is easy to produce at high temperatures, and food produces this kind of chemicals under the action of high temperatures. In addition, benzopyrene is also contained in the oil and fuel that is repeatedly used when frying food, which will adhere to the food when it is processed, and may cause cancer in such foods.

Benzopyrene has been linked to these cancers.

The test data of the Internet proves that the repeated use of edible oil, as well as the repeated heating and high temperature of paste-like food, will increase the content of benzopyrene, especially smoked food, the surface has been burnt, coupled with the particles in the smoke, making the benzopyrene content amazing.

After benzopyrene enters the body, it is easy to cause stomach cancer, lung cancer, nasopharyngeal cancer, oral cancer, esophageal cancer and other diseases.

So, can burnt food only be thrown away?

First of all, carcinogens ≠ cancer, and benzopyrene does exist in burnt food, but whether it will get cancer is also related to various factors such as the amount of consumption, living environment, and human resistance. Occasional exposure does not necessarily cause cancer.

Secondly, in international research on cancer, burnt food is a "possibly carcinogenic" substance, not a "strong carcinogen".

In addition, the so-called carcinogens, generally refer to the protein in animal foods, which are produced after they are blackened, while rice and fruits are not produced in large quantities, but have a poor taste and unpalatable taste.

In general, try not to eat baked food, but it's okay to eat it once in a while.

Beware of the following carcinogens.

1.Moldy food. Aflatoxins in moldy food are first-class carcinogens and are harmful to all internal organs.

2.Tobacco, alcohol, betel nut. Tobacco can induce lung cancer, esophageal cancer, oral cancer, etc., alcohol is related to the occurrence of liver cancer, and betel nut is related to the occurrence of oral cancer.

3.Formaldehyde in renovation.

The International Agency for Research on Cancer classifies carcinogens based on the strength of the evidence from the study. The barbecue category is:"May be carcinogenic", and not"Strongly carcinogenic"。You can't eat anything burnt.

People eat food mainly to absorb nutrients and stay healthy, while burnt food is basically carbonized, contains no nutrients, and has no edible significance, so it is not recommended to eat burnt food.

After <> food is burned, substances such as benzopyrene will be produced due to the change in high temperature, which are carcinogenic and will increase the probability of carcinogenicity in the human body. So when grilling or frying, the burnt part is not edible. Daily diet needs to be reasonably matched, and it should be cooked moderately on the basis of keeping the nutrients of ingredients as much as possible to improve the taste and increase appetite.

If it is not cooked or cooked, it should be avoided as much as possible. In the above experiment, hamsters were fed food mixed with high doses of charred blackened food, and no cancer developed. According to the corresponding proportion, the amount of burnt black matter eaten is amazingly large, more than a ton!

But that doesn't mean you get cancer if you eat something black. No one could have eaten so much blackened stuff.

Therefore, there is no need to worry too much about occasionally eating charred food on grilled fish and barbecue in your daily life. You can't eat burnt rice the same way, it will also produce carcinogens, so it's best not to eat it like this. To eat fresh and healthy food, greasy fried food, smoked food should also eat less, people's cell repair ability is better, not easy to be affected.

That's why people say that my next door neighbor's second uncle smoked cigarettes for 50 years and drank a lot of alcohol, but he didn't get cancer. People with bad lifestyle habits have a greater risk of cancer, but there is always a situation where you have to compare with him?

Do a detailed explanation of the problem for a detailed interpretation of the problem, I hope it will help you, if there are any questions, you can leave me a message in the comment area, you can comment with me more, if there is something wrong, you can also interact with me more, if you like the author, you can also follow me, the like is the biggest help to me, thank you.

If you can't eat it, it will cause cancer, because such things are turned into after high-temperature barbecue, so some carcinogens will breed more or less, and eating it in the body is likely to affect the stomach and intestines, and there may be bloating and diarrhea, so you should throw it away.

No, because there are some toxic substances on the burnt food. Yes, because there is benzopyrene in the burnt substance, this thing is very cancerous.

It is best not to eat it, if you eat it regularly, it will make a person get cancer, and this kind of thing is particularly unhealthy, so it is not recommended for everyone to eat it regularly.

No, the burnt part will definitely be carcinogenic, harmful to the body, and it contains a certain amount of benzopyrene.

The International Agency for Research on Cancer (IARC) classifies barbecued foods as "potentially carcinogenic". Many studies have also shown that eating cooked or burnt meat increases the risk of kidney, colon, prostate, and pancreatic cancers.

Of course, there is a saying called "not talking about the dose, talking about toxicity is a hooligan", in fact, there is no need to worry too much about eating burnt meat occasionally in life, as far as the average person's physique is concerned, it cannot reach the carcinogenic dose.

<> "As we grow older and our parents get older, we seem to have our own opinions on eating burnt steamed buns and scorched steamed buns, and why adults have always encouraged us to eat burnt steamed buns and hot pots. If we accidentally make a paste, it's a pity to throw it away, we can't waste food, we can only eat it in another way. Mom and Dad, you are so kind.

It may be an infection of the living environment since childhood, and there is a sense of reverence for food. Food will not be wasted from an early age. This burnt meal will be eaten as long as it is not bitter, and some dishes are even more delicious after they are burned.

For example, I have liked to eat egg fried rice since I was a child, and the rice here is not like the rice fried in the south, one by one, the rice here is more sticky, so it is easier to fry and scorch into a pot, crispy and refreshing, this is a memory since childhood. Another example is fried beans, I will specially ask my mother to fry the beans a little more burnt, and there are green onions, so that it tastes more fragrant.

The above is a detailed interpretation of the problem, I hope it will help you, if you have any questions, you can leave me a message in the comment area, you can comment with me more, if there is something wrong, you can also interact with me more, if you like the author, you can also follow me, your like is the biggest help to me, thank you.

Ah, this doesn't feel like it's going to happen, after all, the older generation doesn't eat less, and there's nothing wrong with it.

Burnt food contains a variety of harmful ingredients, including:

1.Polycyclic aromatic hydrocarbons: Burnt meat, fish and chicken contain polycyclic aromatic hydrocarbons, which are carcinogens.

2.Acrylamide: Burnt food contains acrylamide, which is a carcinogen.

3.Fat oxidation products: When food is burned, fats are oxidized and produce harmful compounds, including aldehydes, ketones, and acids.

4.Nitrite: When grilling meat macrosocks, nitrite may be added to the meat to add color and flavor. However, nitrite can be converted to nitrosamines, which are carcinogens.

If the food is burned or burned, don't eat it again, or it can cause cancer! A lot of such information has gone viral on the Internet, and the most popular barbecue stall in the night market has also become a refusal for many tourists, but in fact, is this really the case?

The "12 Cancer Prevention Rules" issued by the National Cancer Center of Japan mentioned that food should avoid scorched parts, and a domestic life insurance company also released a survey report, pointing out that as many as 95% of the people in China believe that eating burnt vegetable food may cause cancer, and the vast majority of Chinese people believe that eating barbecue food often will increase the risk of cancer.

The products of tryptophan contained in fish, meat and other foods are tryptophan P1 and P2, which are indeed classified as substances that may cause cancer, and there are also sayings on the Internet, referring to foods rich in carbohydrates or oils, such as beef, pork, mutton, rice cakes, sweet and spicy foods in the process of high-temperature charcoal grilling or smoking to eliminate auspiciousness, it is easy to produce a carcinogen called polycyclic aromatic hydrocarbons, and eating it will increase the risk of colorectal cancer.

In Japanese experiments, it is true that this kind of substance can induce liver cancer in mice, but if the food is roasted and mixed into the feed and then fed to the rats, even if they are fed for a long time, there is no cancer.

One conclusion that has been drawn from this experiment is that charred foods are theoretically capable of causing cancer, but in practice they are very difficult for three reasons:

oneThe intake of scorched foods is not enough to cause cancer:

According to the conversion of the mouse experiment mentioned above, if humans are to get cancer because of eating scorched black food, I am afraid that they will have to eat a ton of scorched black food in a day, and it is impossible for ordinary people to have such a large amount of food, not to mention, scorched black food will not make people have an appetite, and it is unlikely that anyone will want to eat scorched black food and become addicted.

II. II. IINot all burnt foods are carcinogenic:

The International Agency for Research on Cancer (IARC) classifies carcinogenic foods, among which barbecue is classified as potentially carcinogenic, rather than strongly carcinogenic. In addition, not all blackened foods will cause cancer, animal fats contain protein, and polycyclic amine carcinogens will be produced after blackening, but rice noodles and vegetables and fruits will not produce the same carcinogens if they are burned.

ThreeEveryone's ability to defend themselves against cancer is different:

Human cells have a set of internal defense mechanisms including DNA damage repair, through immune cells to prevent cancer cells from growing and expanding, but with the different age and lifestyle habits of individuals, the line of defense against cancer is not the same for everyone, some people because of weak constitution and poor lifestyle habits, the risk of cancer will be higher than the average person, but it is definitely not as long as you eat scorched black food will get cancer.

Therefore, the statement that as long as you eat blackened food, it will cause cancer, is only a theoretical statement, but in practice it does not happen, and you don't need to smell the burnt color change at all.