Eat more fresh vegetables: vegetables are rich in antioxidant components, which are beneficial to expel toxins from the body and prevent poisoning from stimulating the growth of tumor cells. In addition, it should be noted that vegetables must be kept fresh, and it is best not to eat vegetables overnight. Overnight dishes are easy to produce nitrite, which can be synthesized into carcinogenic nitrosamines after entering the human body. Eating more will cause cancer. Drinking more vegetable juices, such as beet juice, carrot juice and asparagus juice, is also very important for cancer prevention.

Pay attention to cooking methods: use less frying and frying, and use more steaming, boiling and stewing. Because whether it is animal oil or vegetable oil, high-temperature fried food, unsaturated fatty acids in oil will produce a lot of carcinogens. In addition, foods with high protein content, such as fish and meat, may also produce strong carcinogen benzopyrene if they are burnt during cooking. Therefore, reducing the use of frying in daily diet is conducive to cancer prevention.

Change bad eating habits: Bad eating habits are an important factor leading to cancer. Bad eating habits greatly increase the possibility of cancer. For example, high-fat diet, like eating hot food, like smoking and drinking, and so on. Although these are not directly carcinogenic, they are all high-risk factors of carcinogenesis. There are also pickled foods, fried foods, barbecues, moldy peanuts and so on. These foods are likely to ingest carcinogens and are prone to cancer over time.