What are the causes of gastric cancer?

summary

In our world, but the impact on our lives is very big. A variety of diseases, due to the increase of people's social intercourse, do not pay attention to physical care, many people will have gastric cancer, the following to understand the specific causes of gastric cancer?.

What are the causes of gastric cancer?

First, according to the worldwide epidemiological data of dietary factors, among the environmental factors, dietary factors are the most important cause of gastric cancer.

Second: genetic factors, through epidemiological investigation, found that the incidence rate of A type gastric cancer is higher. The incidence rate of gastric cancer was 4 times higher than that of the control group. The incidence rate of gastric cancer is higher in African American than in white. Therefore, the occurrence of gastric cancer may be related to heredity.

Third: immune factors have been found in recent years, and the incidence rate of gastric cancer is higher in immunocompromised people. It is suggested that the immune dysfunction of the body and the decrease of the immune supervision to the cancer are one of the factors of the occurrence of cancer.

matters needing attention

It's better not to eat too much salty, overheated and spicy food, eat more anti-cancer food and alkaline food with high alkali content, and keep a good mental state.