Why can esophagus cancer get

summary

Recently, my mother suffered some cold and coughed a little. When she coughed, she felt very uncomfortable in her throat. Recently, she felt very difficult to swallow when she ate. I thought it was a common cold. I sent her to the hospital for examination and found out that her mother had esophageal cancer. I'll tell you why she had esophageal cancer.

Why can esophagus cancer get

First: chemical substances: mainly refers to the damage of nitrosamines to the body, if long-term consumption of such substances can increase the risk of esophageal cancer. 　

Second: biological etiology: such as aflatoxin, fungi and other substances intake.

Third: environmental pollution: mainly refers to water pollution, nitrite content in water pollution may be high.

matters needing attention

Bad eating habits are the risk factors of esophageal cancer, including smoking, drinking and eating hot food and drink frequently. In addition, chronic irritation such as unclean mouth, inflammation or trauma is also a risk factor for esophageal cancer.