Liver cancer caused by improper diet is a typical digestive system disease. There is a saying to prevent liver cancer, which is called "water-proof, food-proof and liver cancer-proof", which shows the importance of diet for liver cancer. Bad eating habits will damage the digestive system, cause a great burden on the detoxification function of the liver, and increase the possibility of liver malignant transformation.
Among them, in addition to the common expired food, pickled food, high-salt and high-fat food and other diets, the most critical thing is moldy food. Such as peanuts, cottonseed, walnuts, almonds, hazelnuts, dairy products and other moldy foods contain aflatoxin, which is 70 times more carcinogenic than dimethyl nitramine.
There is a trilogy of liver cancer in patients with hepatitis: hepatitis-cirrhosis-liver cancer. Chronic hepatitis will eventually turn into liver cancer and die if it is not well conditioned. According to the survey, more than 85% of liver cancer is transformed from hepatitis; People who have suffered from hepatitis B are seven to ten times more likely to suffer from liver cancer than ordinary people.
In addition, the detection of replication intermediates in liver cancer tissue confirmed that there were traces of hepatitis C virus replication in liver cancer tissue, and HCV RNA was also detected in liver cancer tissue. At present, there are about10.7 billion chronic hepatitis C patients in the world, and the annual prevalence rate of hepatitis C-related liver cancer is 4%, and 59% of liver cancer is related to hepatitis C virus infection.
Family history of liver cancer Liver cancer is a typical family hereditary disease. The most obvious clinical feature of genetic susceptibility to liver cancer is family history, that is, there are many patients with liver cancer in the same family for several generations, and the probability of their families suffering from liver cancer is higher than that of ordinary families, which is our common phenomenon of family aggregation of liver cancer.
Epidemiological investigation found that the incidence of liver cancer in cohabiting relatives was higher than that in non-cohabiting relatives. The cancer incidence of offspring whose father has liver cancer is 29.3%, and that of offspring whose mother has liver cancer is 4 1.7%. The risk of cancer in first-degree relatives is higher than that in brothers and sisters. Young people who prevent liver cancer should pay special attention to it, and their diet should not be unrestrained. A high-calorie diet can lead to liver cancer. Be careful of these foods!