How to prevent liver cancer? Analysis of common causes of liver cancer

How can liver cancer be prevented? No matter what kind of cancer it is, it is extremely difficult to treat, so prevention is crucial. Today, we will introduce the causes and prevention methods of liver cancer. If you want to prevent liver cancer, you must start with your lifestyle habits, so be sure to learn more about it.

Causes of Liver Cancer

Water pollution. Severe pollution of drinking water is one of the important causes of liver cancer, especially polluted ditch water, followed by river water, and well water is the lowest. Therefore, in villages without tap water facilities, drinking well water should be encouraged.

50% to 90% of patients with primary liver cancer often have liver cirrhosis. Pathological examinations show that liver cancer combined with liver cirrhosis is mostly macronodular cirrhosis after hepatitis B. The proportion of hepatitis C developing into cirrhosis is not lower than that of hepatitis B. In Europe and the United States, liver cancer often occurs on the basis of alcohol-induced liver cirrhosis. Hepatocellular carcinoma may occur in the process of regeneration or atypical hyperplasia after liver cell damage.

Chemical carcinogens. Chemical substances that can cause liver cancer are mainly N-nitroso compounds, such as nitrosamines and nitrosamides. In addition, pesticides, alcohol, safrole, etc. can also induce liver cancer.

Aflatoxin. Animal experiments have shown that aflatoxin B, a metabolite of aflatoxin, has a strong carcinogenic effect. Epidemiological surveys have found that the incidence of liver cancer is high in areas where grain, oil, and butter are seriously contaminated with aflatoxin B1. Therefore, it is believed that aflatoxin B1 may be a factor in the high incidence of liver cancer in certain areas.

So, what should we do to prevent liver cancer?

Ways to prevent liver cancer

Get vaccinated against hepatitis B. The World Health Organization (WHO) pointed out at a liver cancer prevention conference that the correlation between hepatitis B virus and liver cancer is as high as 80%. Hepatitis B virus is second only to tobacco and is the second known carcinogenic factor in humans. Therefore, the hepatitis B vaccine is considered the first vaccine against liver cancer. Therefore, vaccination against hepatitis B is an important measure to prevent liver cancer.

Eat carrots and citrus fruits. The protective effect of vegetables and fruits on the liver is produced by the interaction between the vitamins, minerals, fibers, etc. in them. Green leafy vegetables, carrots, potatoes and citrus fruits have the strongest preventive effect. You should eat five or more kinds of vegetables and fruits every day, including a glass of juice in the morning, a piece of fruit in the morning and afternoon, and two or more servings of vegetables at dinner. The total daily intake is about 400-800 grams, which can reduce your risk of liver cancer by 20%.

Don't let drugs poison your liver. Hormonal immunosuppressants and contraceptives are the main toxic drugs that cause liver damage and even liver cancer. You should not use them indiscriminately, let alone take them for a long time. In addition, ethotripsy (this drug is banned) and other drugs may also cause liver cancer.

Do not eat moldy food. Aflatoxin is a highly toxic substance, which is 75 times more carcinogenic than dimethylnitrosamine. It can induce liver cancer in all animals. The International Agency for Research on Cancer has listed aflatoxin B1 as a human carcinogen. Aflatoxin B1 is also one of the factors that trigger liver cancer. Therefore, refuse to eat moldy or suspected moldy food, especially moldy corn and peanuts.

Consume dairy products. Medical research has shown that if you consume dairy products, including milk and yogurt, every day while controlling your alcohol intake, your risk of liver cancer will be reduced by 78%. Currently, children have developed the habit of consuming dairy products, but only a few adults do so, so this may be improved.

Exercise regularly and relax your mind. Except in special circumstances, everyone should do physical exercise from time to time to effectively improve the immune function of various organs, thereby avoiding the canceration of liver cells and preventing liver cancer.

The above methods to prevent liver cancer are very simple, so remember them.