Many years ago, I liked sausages. Comrades from Shandong, Hubei, Hunan, and Guangdong also brought a variety of sausages, but I still like the kind of lean meat that parents make in their hometowns. They are also very clean and air-dried. Sausage. But this kind of frankfurter brought to me by a friend in Chongqing was really the first time I saw it, and the fragrant smell of fragrant smoke was indeed tempting.

　　However, this food has Too many problems, first: nitrite added during the processing of salami; second: too much 3-4 benzopyrene, nitrosamines and other carcinogens are produced during the fumigation process, which is often consumed or consumed in large amounts for digestion The harm of the system is serious.

　　 In addition, try not to eat fumigated foods when drinking alcohol. Alcohol will react with harmful substances such as nitrosamines in these foods, causing greater damage to the liver. Moreover, as an organic solvent, alcohol can damage and dissolve the mucous proteins of the upper gastrointestinal mucosa. At this time, some harmful substances in the food are more likely to invade the human tissue. While alcohol damages the mucosa, it also reduces the liver''s detoxification function. Toxins in the human body lack of understanding of poison immunity will further harm the human body, and even an important cause of cancer.

　　 As a well-known traditional diet, this type of food is now recognized as unhealthy food, but it is impossible for people in some regions to completely remove it from the diet. then what should we do First of all, we must expand the propaganda of food safety and nutrition, and strengthen the public''s self-health awareness. Secondly, if it is not possible to avoid eating such foods as soon as possible, then we must greatly reduce the number of times and the amount of food. In fact, this is a helpless move. Our country has too many regional traditions, and the food in various places is colorful.

　　Chinese food, while inheriting the traditional cuisine of various places, also carries some unhealthy diets or eating methods. For example: pickled pickles, pickled cabbage, pickled salted fish, bacon, smoked meat, etc. These foods were originally some ways to store food and improve diet in an era of poor food and no modern technology. I just hope that with the development of technology and the improvement of everyone''s health awareness, these unhealthy factors will be gradually reduced or removed.