Why do people get esophageal cancer?

Esophageal cancer, first of all, has a certain relationship with heredity, there is a family aggregation phenomenon. Secondly, when the body is deficient in nutrients or trace elements, the risk of esophageal cancer is also high. In addition, the occurrence of esophageal cancer is also related to diet. Usually, people like to eat coarse food, or eat overheated food. When eating too fast, damage to esophageal epithelium may cause esophageal cancer.