There are various causes of liver pain, hepatitis, liver cancer, cholecystitis and other diseases can cause liver pain, according to the different causes of different treatments, common treatments include general treatment, medication or surgical treatment. 1. Hepatitis: Inflammation of the liver causes the involvement of the peripheral nerves, leading to the symptoms of pain. Patients should have enough rest, strengthen the nutritional intake, supplemented with medication, such as gentamicin sulfate granules, etc., and should pay attention to avoid alcohol, overwork and the use of drugs that damage the liver. For serious hepatitis patients, artificial liver or liver transplantation is needed. 2. Hepatocellular carcinoma: when cancer invades the periphery, there will be frequent pain in the liver, which is usually persistent. Treatment methods for liver cancer include hepatectomy, liver transplantation, local ablation therapy, radiation therapy, etc. For secondary liver cancer, the primary foci also need to be treated. 3. Cholecystitis: Cholecystitis can also cause liver pain, mostly because cholecystitis is not treated in time when it occurs, resulting in pain caused by bacterial invasion of liver. Internal medicine treatment methods mainly include rehydration, fasting or antispasmodic, etc. Surgical treatment is mainly cholecystectomy. Symptoms of liver pain should be seen promptly to avoid delay.