Experts explain in detail the causes of liver cancer

Liver cancer is a fatal malignant tumor disease, so we must find out the cause of liver cancer in time and carry out a series of treatments. What are the most common causes of liver cancer ? The following is a detailed explanation of the causes of liver cancer.

(1) About 50% to 90% of liver cancer patients have liver cirrhosis. In recent years, it has been found that the rate of hepatitis C developing into liver cirrhosis is no less than that of hepatitis B. This is a common cause of liver cancer.

(2) There are at least A, B, C, D, E, and G known hepatitis viruses. The main types of viral hepatitis and liver cancer are hepatitis B and C, namely HBV and HCV. About 1/3 of liver cancer patients have a history of chronic hepatitis. The positive rate of Australia antibody (HbsAg) is significantly higher than that in low-incidence areas. It has been found that hepatitis C virus infection, like hepatitis B infection, is closely related to the onset of liver cancer [1]. Hepatitis B virus and hepatitis C virus are definitely the causes of liver cancer.

(3) Animal experiments have shown that aflatoxin B1, a metabolite of aflatoxin, has a strong carcinogenic effect and is also a common cause of liver cancer. It exists in moldy corn, peanuts and other foods. In areas where food is seriously contaminated by aflatoxin B1, the incidence of liver cancer is also high. Nitrosamines, azo mustards, alcohol, organochlorine pesticides, etc. are all suspected carcinogens.

(4) Some drinking water is often contaminated by polychlorinated biphenyls, chloroform, etc. In recent years, it has been found that blue-green algae growing in ponds are strong carcinogenic plants that can pollute water sources. Parasitic diseases such as Clonorchis sinensis infection can stimulate bile duct epithelial hyperplasia and lead to primary bile duct cancer.

(5) Long-term alcohol abuse is the number one killer of liver damage. It is a common cause of liver cancer. This is because after alcohol enters the human body, it is mainly metabolized in the liver. The toxicity of alcohol to liver cells causes liver cells to have obstacles in the decomposition and metabolism of fatty acids, causing fat deposition in the liver and resulting in fatty liver.

The information explained above is about the causes of liver cancer. I believe that the knowledge about the causes of liver cancer explained by experts will help you understand liver cancer. Of course, after we understand the causes of liver cancer, we must effectively prevent the occurrence of the disease. Finally, I would like to wish you a speedy recovery here.