Hepatitis is usually treated in the Department of Gastroenterology (Hepatology). Some liver diseases belong to the category of gastroenterology (hepatology), such as viral hepatitis, autoimmune hepatitis, cholestatic liver disease and fatty liver due to dietary habits, etc. These diseases are manifested by abnormal liver function, and patients often show weakness, dark complexion, and an aversion to grease. If liver disease develops to a certain stage and causes various tumors or some occupying lesions, such as hepatic hemangioma, hepatic cysts and other diseases, these diseases usually require surgical operation, which belongs to the category of surgery, and usually go to the Department of Hepatobiliary Surgery for consultation. If hepatitis occurs, you should go to the gastroenterology department of regular hospitals in time, find out the cause of the disease as soon as possible, and follow the doctor’s instructions for treatment, such as viral hepatitis, antiviral treatment, such as the application of entecavir, etc., and alcoholic hepatitis, alcohol cessation.