What causes esophageal cancer

summary

Recently, when the throat is dry and swallowing food, I always feel that the throat is rough and hard to swallow. It's worse these two days. When I drink water, my chest hurts a lot. I believe many people don't know what causes esophageal cancer. Let me introduce it to you.

What causes esophageal cancer

First, due to the changes in diet structure and living habits, eating a lot of acidic food and acidifying constitution, cancer cells will not die like normal cells due to acidification of environment. In fact, cancer cells are normal cells. In order to grow in acidic environment, they take the initiative to mutate and continue to grow into esophageal cancer.

Second: nitrosamines are a kind of strong carcinogens. Studies have shown that there are methylbenzylnitrosamines, nitrosopyrrolidine and nitrosoguanidine in the gastric juice and urine of the residents who eat pickled vegetables in Lin County, a high incidence area of esophageal cancer. It was found that consumption of sour vegetables was directly proportional to the incidence rate of esophageal cancer.

Third: the levels of serum molybdenum, hair molybdenum, urine molybdenum and esophageal cancer tissue molybdenum in the high incidence area of esophageal cancer were lower than normal. Molybdenum is deficient in water and soil in the high incidence area of esophageal cancer in Lin County, and its anti-cancer effect has been confirmed by most scholars. Malnutrition, insufficient intake of animal protein and vitamin ab2c deficiency are the common characteristics of the diet of residents in high-risk areas of esophageal cancer, but most of the areas with high incidence of malnutrition are not high incidence of esophageal cancer, so it can not be a leading factor.

matters needing attention

There are many causes of esophageal cancer, we should pay attention to in peacetime, diet must be healthy, do not eat too much at one time, and then several meals do not eat, it is best to eat less and more meals, in addition, we need to strengthen the exercise of their own body, so as to improve the body's immune ability.