China’s esophageal varices grading method, according to the form of esophageal varices and the risk of bleeding is divided into light, medium and heavy, as follows: 1, mild: varices less than 3mm in diameter, initially limited to the lower part of the esophagus, varices are straight or slightly tortuous without red signs; 2, moderate: varices 3-6mm in diameter, often involving the middle part of the esophagus, varices are straight, slightly The varices have red signs, or the esophageal varices are snake-shaped and tortuous but without red signs; 3.Severe: the varices are more than 6mm in diameter and can extend to the middle and upper part of the esophagus, or even the whole length, the varices are snake-shaped and tortuous and have red signs, or the esophageal varices are beaded, nodular or tumor-like. Patients who have esophageal varices can go to the hospital in time to have barium meal examination of esophageal X-ray or esophagoscopy to clarify the cause and disease development, and can use propranolol, carvedilol and other drugs under the guidance of doctors to reduce portal vein pressure and prevent bleeding. If drug therapy is ineffective or if there are corresponding contraindications, endoscopic ligature and sclerotherapy can be used. In case of ruptured bleeding from esophageal varices, drugs such as growth inhibitors and octreotide can be used as prescribed by the doctor, along with triple lumen and two capsule tube compression to control bleeding, or transjugular intrahepatic portosystemic shunt can be used.