Unhealthy diet, irregular lifestyle and frequent consumption of too hot, too hard and too spicy food are likely to lead to the occurrence of esophageal cancer. It is important for esophageal cancer patients to take care of their body with diet. 1.Shellfish can nourish yin and blood, nourish deficiency and fight cancer. It is suitable for many kinds of cancer patients, such as lung cancer, stomach cancer, malignant lymphoma, brain tumor, etc. 2.Monkey head mushroom It is a fungal food, which can benefit the five organs and help digestion. Regular consumption can strengthen the immunity of the body and delay aging, and the peptides extracted from it can inhibit the cancer of digestive system and improve human health. 3.Sour milk Esophageal cancer patients can also eat more sour milk because it is rich in protein and vitamin a. It can not only benefit the body, enhance physical fitness, improve the function of body immune system and effectively fight against cancer, but also affect the metabolic pathway of carcinogenic substances and have biological orange resistance effect with carcinogenic substances. It is suitable for prevention and treatment of cancer or for cancer patients to take after radiotherapy and chemotherapy. 4.Barley This is a common Chinese medicine, containing protein, fat, vitamin B1, carbohydrates, amino acids and other nutrients required by the human body, with anti-tumor, diuretic, anti-swelling, anti-inflammatory, hypoglycemic, enhance the role of muscle immunity, especially can inhibit the reproduction of cancer cells. 5.Carrot is rich in vitamin A, B2, B5, sucrose, glucose, starch, calcium, iron, phosphorus and other trace elements, especially for people who smoke, a higher intake of vitamin A can reduce the chance of lung cancer, is the ideal food to fight cancer. Those who lack vitamin A have more than twice the incidence of cancer than normal people.