What are the causes of lung cancer in life? These factors are most likely to lead to lung cancer

Lung cancer is actually a very serious malignant tumor in people's impression. People are very afraid of the occurrence of lung cancer, because the occurrence of lung cancer will not only affect the individual's health, but also indirectly affect the quality of life of the family. So what are the causes of lung cancer?

Experts in traditional Chinese medicine say that lung cancer is not only difficult to treat, but also relatively expensive, and has a great impact on family life. Therefore, we should do a good job of prevention in our daily lives to reduce the occurrence of this disease.

What are the causes of lung cancer? Experts say that the high incidence of lung cancer in recent years is obvious, but the cause of lung cancer has not yet been figured out. A large amount of data shows that long-term and large-scale smoking is an important risk factor for lung cancer. Cigarettes release carcinogens when they burn. People with a long history of smoking, who smoke more than 40 cigarettes a day, have a 4-10 times higher incidence of squamous cell lung cancer and small cell lung cancer than non-smokers.

In addition to smoking, other factors that cause lung cancer include workers in certain industrial sectors and mining areas. The incidence of lung cancer is high, which may be related to long-term exposure to carcinogens such as asbestos, chromium, nickel, copper, tin, arsenic and radioactive substances. The incidence of lung cancer in urban residents is higher than that in rural areas, which may be related to air pollution and smoke.

Of course, the most serious factor is smoking, because it contains carcinogens. Therefore, we should advocate not smoking and strengthen environmental protection in factories, mines and cities. What causes lung cancer? Of course, internal factors of the human body, such as immune status, metabolic activity, genetic factors, chronic lung infection, etc., may also have some impact on the onset of lung cancer.

Warm reminder: After we all understand the cause of lung cancer, don't put such an important issue aside. After understanding it, we must actively prevent lung cancer according to the cause. This approach is very important. Lung cancer patients must stop smoking!