1. Carcinogenesis: Nucleic acid substances contained in meat food during barbecue will react with most amino acids in Maillard reaction, and these substances are the main causes of cancer. In addition, if the human body is in a barbecue environment for a long time, some carcinogens will enter the human body through the skin, respiratory tract and digestive tract, thus inducing various cancers. Moreover, most people barbecue mainly with meat. Because meat is directly barbecued at high temperature, the decomposed fat will drop on the charcoal fire, and the thermal polymerization reaction generated by food fat coking will combine with protein, a highly carcinogenic substance called benzopyrene, which will also adhere to the food surface.
2. Gastric cancer and intestinal cancer: A large number of research reports show that some people who often eat barbecue foods are more likely to suffer from gastric cancer and intestinal cancer. This is because the burnt food and fried food will produce benzopyrene, which is the main cause of gastric cancer. If you often eat barbecue food contaminated by benzopyrene in your daily life, then these carcinogens will accumulate in your body, which will inevitably lead to the risk of gastric cancer and intestinal cancer in the long run. Another carcinogen, nitrosamines, will be produced in the barbecue process, and nitrosamines are easy to be produced in the pickling process before kebabs are baked.
Besides carcinogens, the reason why we can't eat barbecue foods excessively is that they contain a lot of fat. Moreover, this kind of food is very difficult to digest and absorb, which will increase the burden on the stomach after eating.
3. Harm equivalent to smoking: The latest research found that eating barbecue for a long time is as harmful as smoking, even much more harmful than smoking. A research center in the United States reported that eating a roast chicken leg is equivalent to smoking 6 cigarettes, and the risk of breast cancer of some women who like to eat barbecue regularly is twice as high as that of women who don't like barbecue food.
And if women eat barbecue food for a long time, it may increase the risk of ovarian cancer. This shows how toxic barbecue food is, and we should eat as little as possible for human health.
4. Parasitic infection: The popularity of barbecue foods has a lot to do with its delicious taste. However, some of this kind of meat is not even fully cooked. If the uncooked raw meat is unqualified meat, such as "rice pork", it may be infected with parasites if eaten frequently, which may bury the hidden danger of cerebral cysticercosis.