How to prevent liver cancer better? To prevent liver cancer, we need to establish 5 lines of defense

How to prevent liver cancer? Prevent hepatitis virus infection

There are about 300 million hepatitis B virus carriers in the world, and 120 million of them are in my country. There is a lot of research data on the connection between hepatitis B virus and liver cancer. Researchers believe that the high incidence of liver cancer in hepatitis B virus carriers is caused by hepatitis B virus infection. Since the mid-1980s, some countries and regions with high incidence of liver cancer in the world have begun to implement hepatitis B virus vaccination for children, especially newborns. Hepatitis B gene vaccine has been widely used in my country, and the effect of intramuscular injection is stable. Relevant survey data also show that the earlier the first dose of hepatitis B virus vaccine is administered, the better the effect of blocking mother-to-child transmission.

Liver cancer knowledge you must know:

How to prevent liver cancer? Improving food, preventing mold and removing aflatoxin

According to the survey, the foods that mainly contain aflatoxin in areas with a high incidence of liver cancer are: corn, peanuts and peanut oil, followed by bean paste, beans, soy sauce, etc. These grains are prone to mold, so corn and peanuts should be planted and harvested early, harvested and dried quickly, threshed quickly and stored quickly. Granaries should be high, dry and moisture-proof. The simplest and most effective way is to change corn to rice, because rice is not easily contaminated by aflatoxin, reducing the intake of aflatoxin. In addition, studies have shown that green tea can prevent liver cancer induced by aflatoxin.

How to prevent liver cancer? Water management and water improvement

It is recommended to drink tap water and deep well water. In rural areas with conditions, small tap water can be promoted in towns or densely populated settlements. Drinking water can be purified by physical coagulation, sedimentation, filtration, chemistry and biology. Families with conditions can use water purifiers. In addition, protecting water sources and preventing industrial and domestic wastewater pollution are the most fundamental measures. It is also important to dredge "stagnant" water into "living" water. Activated carbon has been widely used abroad and can remove part or all of pesticides, heavy metals, chloroform and other organic matter, but its use cycle is short. Therefore, some people use chemical synthetics (such as resin foam plastics, etc.) to remove organic matter, which has a certain effect.

In recent years, with the improvement of treatment methods, the survival rate of liver cancer patients has increased significantly, but compared with other malignant tumors, the mortality rate is still high. How to prevent liver cancer? There are three main methods: preventing hepatitis virus infection, changing food, preventing mold and removing aflatoxin, and managing and changing water. It can be summarized as the seven-word formula for liver cancer prevention: "changing water, preventing mold, and preventing hepatitis."