Nodules on the liver is the result of imaging examination, whether it is dangerous or not needs to be judged according to the patient’s condition, if it is a benign tumor, then it is not dangerous if it is a malignant tumor, then it is dangerous. If the patient’s liver nodule is a benign tumor, such as hepatic hemangioma, hepatic adenoma, etc., usually does not appear malignant, so it is not serious. If the patient’s liver nodules are malignant tumors, such as hepatocellular carcinoma, intrahepatic cholangiocarcinoma and other diseases, it is a dangerous situation, and may be life-threatening in serious cases, and the patient should closely monitor the condition and actively treat it. Patients with manifestations of liver nodules during imaging tests should go to the hospital for further examination in a timely manner and follow the doctor’s instructions to find out the specific cause of the disease. Patients should be treated under the guidance of a doctor to avoid aggravation of the condition.