May cause cancer. Many people will hear that eating fried food for a long time will cause cancer, which also has certain theoretical basis. Because fried food contains a lot of starch, these starches will produce acrylamide when fried at high temperature, which is likely to be a carcinogen. In addition, fried food may produce nitrite at high temperature, which will also cause cancer. Even if these fried foods contain vitamins and other nutrients, these nutrients will be affected at high temperature, and their nutritional value will be reduced, resulting in a large number of carcinogens.
Besides causing cancer, eating fried food for a long time can also lead to many other diseases, such as diabetes and hyperlipidemia. Because fried food will destroy the utilization rate of protein in human body, thus increasing the chance of infection with parasites. In addition, because fried snacks contain very high calories, high fat and too many oxidizing substances will cause many nutrients in the human body to be absorbed, which will lead to obesity or coronary heart disease.
The harm of different fried foods There are all kinds of fried foods, fried dough sticks and skewers on street stalls. Fried dough sticks are common in most areas. When making fried dough sticks, there will be many additives, which will lead to a large amount of aluminum in fried dough sticks, and people will have great risks if they consume too much aluminum. On the other hand, most people know that Chuanchuanxiang, a fried food, is unsanitary, because it is made in the open air and contains many impurities such as dust. Unsanitary environment can also lead to many potential hazards.