Is primary liver cancer contagious?

When it comes to liver cancer, I believe many people will be terrified. Because liver cancer is a malignant tumor and is very likely to be fatal. There are many types of liver cancer, including primary liver cancer and secondary liver cancer. We all know that infections are contagious to a certain extent, so many parents with liver cancer are worried about whether the disease will be transmitted to their children and bring pain and disaster to their children. So is primary liver cancer contagious?

It is undeniable that liver cancer is indeed a contagious disease, but the contagiousness of different types of liver cancer is different. For example, liver cancer caused by food, chemicals, etc. is not contagious. Liver cancer caused by viruses such as hepatitis B and hepatitis C is contagious to a certain extent. Below I will give you a detailed introduction to the question of whether primary liver cancer is contagious.

The clinical manifestations of primary liver cancer are often quite hidden in the early stages, and it is a common malignant tumor. So, is primary liver cancer contagious? This is a question that many friends are concerned about, and experts will give an answer to this.

Is primary liver cancer contagious?

Primary liver cancer as a single individual is not contagious, that is to say, in the absence of other underlying liver diseases, primary liver cancer itself is not contagious, but this does not mean that all primary liver cancers caused by underlying liver diseases are contagious.

Is primary liver cancer contagious? No contagious cases will be found.

Primary liver cancer is mainly related to chronic liver disease (mainly hepatitis B and hepatitis C), cirrhosis, schistosomiasis infection, drugs or chemical poisons, and long-term drinking of water contaminated by polychlorinated biphenyls, chloroform, etc., and fried, grilled, pickled, and moldy food. Among them, primary liver cancer caused by schistosomiasis infection, drugs or chemical poisons, and long-term drinking of water contaminated by polychlorinated biphenyls, chloroform, etc., and fried, grilled, pickled, and moldy food is not contagious.

Is primary liver cancer contagious? Will it be found to be contagious?

Post-hepatitis liver cancer caused by viral hepatitis such as hepatitis B and hepatitis C is generally contagious. Its transmission route is the same as that of viral hepatitis, and it is mainly transmitted to others through blood and close contact. Contact in daily life, such as working together, dining, shaking hands, talking, etc., generally does not cause infection.

To prevent liver cancer, you should pay attention to the following points in your daily life:

1. Preventing hepatitis Using hepatitis vaccines to prevent hepatitis and thus liver cancer has become one of the most promising ways to prevent liver cancer. Not only should children be given hepatitis B vaccines when they are born, but adults who have not been given hepatitis B vaccines and have not had hepatitis can also be given hepatitis B vaccines. This can block some hepatitis from developing into liver cancer.

2. Stay away from carcinogens and do not eat moldy or mushy food. The aflatoxin contained in this type of food is a carcinogen. Eating moldy food can easily cause liver cancer.

3. Quit drinking. Alcohol needs to be detoxified by the liver, the largest chemical factory in the human body. The acetaldehyde produced in this metabolic process is extremely toxic to the human body. It can cause cell damage, fat deposition in liver cells, inflammation and necrosis of liver cells, and hyperplasia of fibrous connective tissue, and eventually lead to cirrhosis of the liver. Some cirrhosis will turn into liver cancer.

4. Regular physical examinations: Patients with chronic hepatitis B or hepatitis C have a 10 to 30 times higher risk of developing liver cancer than normal people. If hepatitis is cured, but the damage to the liver caused by the hepatitis virus has not disappeared, that is, the basis for cancer is still there, so regular check-ups should be done. For people who are over 35 years old and have positive hepatitis B surface antigen, have suffered from chronic hepatitis or cirrhosis for more than 5 years, and have a family history of liver cancer in three generations of their immediate family, testing alpha-fetoprotein and liver B-ultrasound every six months is the most effective way to detect liver cancer early.

5. Actively exercise. The occurrence of liver cancer is also related to the body's immunity. Under normal circumstances, cells in the human body may form cancer cells, but the human immune system has the ability to eliminate these cells, and cancer will not occur in the body. When the human body's immunity weakens, cancer is more likely to occur. Actively exercising and enhancing the body's immunity are also important aspects of preventing liver cancer. Hepatitis B patients should have good living habits, regular daily routine, proper physical and mental exercise, and maintain an optimistic mood. This can strengthen their physical fitness, improve their immunity, and prevent the occurrence of cirrhosis and liver cancer.

After reading the answer to the question of whether primary liver cancer is contagious as detailed above, I believe everyone has a general understanding of the disease of primary liver cancer. Primary liver cancer can actually be prevented in daily life. In addition to vaccination, of course, we must also stay away from carcinogens, quit smoking and irritating foods such as alcohol, and actively exercise and improve the body's immune ability. Everyone should pay attention to these preventive measures to avoid being troubled by diseases.