Hepatic flatulence may be due to liver lesions resulting in a feeling of fullness in the liver area, which is a manifestation of the symptoms of discomfort in the liver area. This condition is likely to be caused by irritation of the hepatic peritoneum, which is very likely to be accompanied by an increase in the size and shape of the liver, and is most commonly seen in viral hepatitis, cirrhosis, alcoholic liver disease, and fatty liver. It is possible that the symptoms of bloating are caused by liver lesions, which may be caused by excessive intestinal gas on the one hand, and on the other hand, it may be caused by weakened intestinal peristalsis caused by ascites. When the clinical symptoms of so-called hepatic flatulence appear, further relevant examinations should be perfected to clarify the specific cause. Depending on different liver diseases, different treatments should be taken in time. Some liver diseases are mainly treated by medication, especially chronic liver diseases; some liver diseases also need to be dealt with by surgery, such as hepatic space-occupying lesions.