The most important clinical symptom of esophageal cancer is progressive choking on food. Generally, you may not feel it when eating liquid diet, such as soups and drinking water, but the choking sensation will be aggravated when eating rice and steamed bread. You can’t eat hard things, but you can eat soft and well-digested ones, such as noodles, rice soup and milk. Pay attention to small meals, don’t eat too fast, and don’t eat things that are too hot. Things like those containing fish spines and bones may not be recommended, which may easily damage the esophageal tumor. Esophageal cancer is mainly diagnosed through clinical symptoms and pathological examination by gastroscopy. Generally speaking, if the cancer can be treated by surgery, it should be treated mainly by radical surgery, mainly after radical surgery for esophageal cancer, and then combined with adjuvant radiotherapy and chemotherapy and other comprehensive treatments.