What causes small cell lung cancer

summary

In our daily life, there are many factors that can induce cancer. Look around us, air pollution such as car exhaust can be seen everywhere. This is also one of the most important reasons for the high incidence of lung cancer in recent years. What causes small cell lung cancer? Let me talk about it next.

What causes small cell lung cancer

First: occupational factors: after years of investigation and research, it has been recognized that long-term exposure to radioactive substances such as uranium, iron, asbestos, arsenic, radium and their derivatives, chromium, pitch, coal tar, petroleum, carcinogenic hydrocarbons, tin, nickel, mustard gas and copper can induce lung cancer, mainly squamous cell carcinoma and undifferentiated small cell carcinoma.

Second: internal factors: first of all, we can not rule out the internal causes of our body. Maybe there are genetic genes of lung cancer in our body, leading to the occurrence of lung cancer, such as familial inheritance, decreased immune function, metabolic activity, endocrine dysfunction, etc. may also play a certain role in promoting the incidence of lung cancer.

Third: smoking factor: the most common factor is smoking. The longer the smoking age, the higher the risk of lung cancer. Therefore, we should actively quit smoking. According to a large number of survey data in various countries, the etiology of lung cancer is closely related to smoking paper cigarettes.

matters needing attention

In peacetime to pay attention to healthy diet, do not eat spicy food. Ensure adequate sleep and improve sleep quality. Strengthen physical exercise and improve physical quality. Pay attention to the combination of work and rest.