What causes liver cancer

Update Date: 2022-11-21 Source: Network

summary

I have a friend who was diagnosed with liver cancer some time ago. Because of his poor physical fitness, he fell like a mountain and collapsed. In order to see him, his family pieced together medical expenses. Now let me tell you what caused liver cancer.

What causes liver cancer

First: viral hepatitis: in the long-term clinical observation, hepatitis, liver cirrhosis and liver cancer are the trilogy of continuous migration and evolution. Recent studies have shown that viral hepatitis related to liver cancer mainly includes hepatitis B (HBV) and hepatitis C (BCV), among which hepatitis B is the most common. 　　

Second: alcohol: a long-term alcoholism is easy to induce liver cancer. This is because after alcohol enters the human body, it is mainly catabolized in the liver. The toxicity of alcohol to hepatocytes leads to the disturbance of fatty acid catabolism and metabolism in hepatocytes, resulting in fat deposition in the liver and fatty liver. The more alcohol you drink, the more serious the fatty liver will be, which will lead to liver fibrosis, cirrhosis and liver cancer. If hepatitis patients drink a lot more, it will greatly accelerate the formation and development of liver cirrhosis and promote the occurrence of liver cancer. 　　

Third: diet related factors: Aflatoxin B1 has been proved to have a clear carcinogenic effect, mainly in moldy grains, such as corn, peanut, rice and so on. In addition, when eating a large number of foods containing nitrite, nitrite can not be excreted in time, and can be transformed into nitrosamines in the body. Foods with high nitrite content are mainly smoked or salted meat products, which have clear carcinogenic effect. At the same time, the occurrence of liver cancer is also related to genetic factors, parasitic infection and other factors.

matters needing attention

As we all know, cancer treatment is relatively difficult. After many patients are diagnosed with liver cancer and other diseases, they will abandon themselves. They don't know how to effectively control their diseases, so their families must enlighten patients more.