Cancer is a very complex group of diseases, so no one can be sure that he or she will not get cancer. However, since the occurrence of cancer is closely related to diet and lifestyle, there are many measures that can be taken to prevent the occurrence of cancer. Include plant foods (rather than animal foods) as the mainstay of your daily diet, such as vegetables, fruits, cereals, and legumes (e.g., lentils, fava beans, and bowl beans). Staple foods such as noodles, rice, and bread. These foods can help prevent cancer. So, you may want to eat more of the following 7 plant-based foods to prevent cancer. 1.Strawberry Among the anti-cancer fruits, strawberry is in the first place. Fresh strawberry contains a wonderful tannic acid substance, which can produce anti-toxic effect in the body and stop the formation of cancer cells. In addition, there is an amine substance in strawberries, on the prevention of leukemia, aplastic anemia and other blood diseases can also play a good effect. 2, citrus fruits Oranges, tangerines, lemons, grapefruits and other citrus fruits are rich in bioflavonoids, which can enhance the vitality of certain enzymes in human skin, lungs, gastrointestinal tract and liver, and help convert fat-soluble carcinogenic substances into water-soluble ones, so that they are not easily absorbed and excreted from the body. At the same time, they enhance the body’s ability to absorb vitamin C, an important anti-cancer substance. Vitamin C can enhance immunity and prevent the formation of strong carcinogenic substances nitrosamines, which have a role in the prevention and treatment of digestive tract cancer. 3.Kiwifruit is rich in vitamins, especially the high content of vitamin C is 4-12 times that of oranges, 30 times that of apples and 60 times that of grapes. Through recent studies have confirmed that kiwifruit contains an active substance that blocks the generation of cancer “nitrosamines” in the human body, and therefore has a good anti-cancer effect. 4, pear can produce fluid, moisten dry, clear heat, phlegm, ancient doctors used in esophageal cancer, pancreatic cancer and stomach cancer. As the carotene, vitamin B2 and vitamin C contained in pear have certain anti-cancer and anti-cancer effects, so pear is suitable for patients with nasopharyngeal cancer, laryngeal cancer and lung cancer to take. 5.Apricot is suitable for many kinds of cancer patients. According to research, apricot is the fruit with the richest content of vitamin B17, and vitamin B17 is an extremely effective anti-cancer substance, which has a killing effect on cancer cells. It has been reported that the United States used vitamin B17 to treat cancer, and 248 of the 250 patients generally treated have been saved, and so far 4,000 lives of advanced cancer patients have been saved with vitamin B17. 6, grapes Especially the grape skin contains anthocyanins and resveratrol are natural antioxidants, also have cancer inhibiting effect, can inhibit cancer cell malignancy, destroy the replication ability of leukemia cells. Brand’s Foo Berry drink is rich in anthocyanins. 7.Apple Apples have a very useful ingredient – polyphenols, which can inhibit the proliferation of cancer cells. Researchers found that apple polyphenols can reduce the incidence of colon cancer. After rats were transplanted with cancer cells, they consumed apple polyphenol aqueous solution, which had better anti-cancer effects in terms of survival rate and quality of life.