Infections are an important cause of hepatomegaly and include viral, bacterial, mycoplasma and spirochetal infections, as well as fungal infections. Other diseases including cirrhosis and bile duct stones may also cause hepatomegaly. Hepatomegaly is a common and extremely dangerous disease that should be clinically and actively prevented. Doctors should take into account the patient’s medical history, the specific location of the liver and other test results to determine pathological hepatomegaly. Ways to prevent hepatomegaly 1. Quit drinking Be careful to drink less or not to drink. Alcohol control is especially important for patients with hepatitis, hepatitis B virus carriers, and cirrhosis. The normal liver can make some ethanol oxidation to water and carbon dioxide, there is a certain detoxification effect. And once the liver is infected with hepatitis B virus or suffer from hepatitis or cirrhosis so that liver function is damaged, a very small amount of ethanol can cause serious damage to liver cells, a drunkenness is equal to an acute mild hepatitis. Over time, liver sclerosis and eventually cancer will occur. 2.Avoid overwork Excessive mental or physical labor can not only lower the resistance of liver cancer patients, but also aggravate the damage of liver function and lead to the deterioration of the disease. 3.Stay away from viral hepatitis So far, the rate of liver cancer related to viral hepatitis has remained high. The effective way to prevent viral hepatitis in China is hepatitis B vaccination. It can also be said that this is a way to prevent the occurrence of liver cancer. 4. Eliminate the transmission of viral hepatitis When contacting liver cancer patients, if the liver cancer is caused by hepatitis B virus, we should pay attention to protection, especially those children and old people who are weak. After all, many liver cancer patients are accompanied by hepatitis, and children and elderly people have weaker immune system and may be infected with hepatitis B virus first, so some attention should be paid. However, liver cancer is not contagious, which is nothing to worry about. In life, people can improve the immunity of the body through exercise and diet. Improve the quality of life. 5.Avoid emotional fluctuations In life, we should avoid emotional fluctuations, maintain an optimistic state of mind, and try to avoid stimulating activities that may cause emotional excitement. Life should be regular, pay attention to diet and nutrition.