Hepatic hemangioma will have blood flow signals inside, and the blood flow signals will be very strong, because it contains benign tumors with blood supply, you can do ultrasound to detect the presence of blood flow signals. Hepatic hemangioma is a common benign tumor of liver, belonging to the proliferation or abnormal expansion of capillaries in the liver parenchyma, or it may be congenital vascular malformation, which may cause occupational disease, usually it will not be very serious, there is no obvious uncomfortable symptom, and part of the population may have abdominal pain, acid reflux, coldness, etc. There will be strong blood flow signal, and with the enlargement of the hemangioma, the blood flow signal will be weakened, and it is necessary to be detected through Enhanced CT or other liver diseases for identification. Normally, pay attention to rest, reduce the activity, eat a light diet, keep a good mood, and develop good living habits and dietary habits. If hepatic hemangioma occurs, it is necessary to go to the hospital for consultation in time.