Breast cancer liver metastasis usually has no symptoms in the early stage, and in the late stage, it may have symptoms such as abdominal pain, weight loss, pain in liver area and so on. If the patient has the above symptoms, it is recommended to go to the hospital in time to do the relevant examinations such as abdominal ultrasound, CT and tumor markers to detect the liver metastasis of breast cancer, so as to make a clear diagnosis at an early stage and treat it at an early stage. Breast cancer is one of the common breast diseases in women. Simple liver metastasis of breast cancer has no symptoms in early stage, and with the development of the disease, symptoms such as fatigue, loss of appetite and epigastric pain may occur, while jaundice may develop, leading to weight loss and severe pain in patients. Some patients may experience low-grade fever, distension and discomfort in the liver area in the late stage. It is also recommended that patients should have a low-fat diet, consume foods high in high-quality protein, such as fish, lean meat, eggs, nuts, etc., abstain from smoking and alcohol, and consume fresh fruits and vegetables. Appropriate physical exercise should be performed, and should follow the doctor’s instructions to go to the hospital regularly to prevent recurrence.