1.Esophageal cancer is characterized by eating disorder, and it is progressively aggravated. Therefore, in the early stage, patients should actively strengthen nutrition, pay attention to eating fresh food (such as fresh meat, fresh vegetables and fruits), replenish protein, vitamins, sugar and fat, etc., so as to maintain and enhance anti-disease power, create conditions for treatment (chemotherapy, radiotherapy, surgery, etc.), and reserve certain nutrients to prevent the emergence of cachexia. 2.After surgery, the diet should be mainly liquid and semi-liquid. Avoid any irritating dietary intake by rabbits to prevent anastomotic infection and injury. After the doctor’s permission, then enter ordinary food. The diet should be highly nutritious. On the basis of the usual taste, add Coix congee, glutinous rice congee, fresh eggs, fresh meat, milk and fresh fruits and vegetables, etc. If the appetite is poor, use fresh mountain plant, umeboshi, pomegranate, etc. to regulate the taste and enhance the appetite, also use orange peel, ginger, rock sugar, chicken, etc. to make soup and take it. 3.When radiotherapy, it is easy to cause dryness of oropharynx, burning pain behind the sternum and other symptoms of heat burning yin injury, so it is appropriate to use nutritious, soft and moist, easy to swallow food, such as pear leaves, cane juice, milk, egg custard, lotus root powder, silver fungus, bitter melon, rape, fungus, purple cabbage, loofah, watermelon, green tea, green beans, etc. 4.When chemotherapy is given, it is mainly for the damage of bone marrow hematopoiesis and digestive system. It is advisable to eat foods that strengthen the spleen and stomach and nourish the bone and marrow, such as yam, coix seed, hawthorn, royal jelly, citrus, monkey head mushroom, coriander, tomato, radish, chicken breast, black fungus, chicken, beef, etc., plus foods that nourish the bone and marrow and benefit qi and blood, such as animal bone marrow, goose blood, apple, red dates, turtle, placenta, walnut, adzuki bean, spinach, etc. 5.In the late stage of esophageal cancer, such as the emergence of malignant fluid, more protein should be added: such as milk, eggs, goose meat, goose blood, lean pork and various fresh fruits and vegetables. 6.When the symptoms of esophageal cancer choking are serious, a concentrated liquid diet rich in high-quality protein, sugar, lipids, inorganic salts and vitamins should be given to reduce the stimulation to cancer tissues. With the cooperation of dietitians, various kinds of mixed milk and other diets suitable for the intake of patients with this disease can be prepared. When esophageal obstruction or esophagotracheal fistula occurs and the patient cannot eat, intravenous high nutrition or gastrostomy should be adopted to maintain the body’s demand for nutrition.