After drinking water, the patient will feel obvious blockage in the chest and have painful symptoms, which is more likely to be esophageal disease, most commonly esophageal ulcer. Patients with esophageal malignant tumor should pay attention to diet, eat less and more meals, and focus on liquid and easily digestible food. Patients with malignant tumors of the esophagus, specifically esophageal cancer and esophageal sarcoma, have typical symptoms of dysphagia and choking, and gastroenterography and gastroscopy can further clarify the diagnosis. For patients with early diagnosis, surgery should be actively chosen, while patients with advanced stage can be controlled by local radiation therapy.