There is no exact relationship between flaxseed oil and carcinogenesis, flaxseed oil is a better food, is made from flaxseed, formerly also called caraway, can be supplemented with linolenic acid, flaxseed oil is rich in unsaturated fatty acids, more beneficial to health, can help lose weight and burn excess body fat. In addition, it can reduce the symptoms of asthma, but also improve arthritis and so on. Inside the general cancer development factors may be related to diet, such as long-term consumption of pickled and moldy food, and the occurrence of stomach or liver cancer may be related. However, the occurrence of cancer is also the result of a combination of other factors, such as environment, genetics and genetic mutation.