What are the factors that induce lung cancer

Lung cancer is a tumor disease with a high incidence rate, and the main factor that induces lung cancer is smoking. So, besides this, what other factors induce lung cancer ? Next, let the experts introduce to you the factors that induce lung cancer, I hope it will be helpful to you.

(1) Air pollution, a factor that induces lung cancer : With the progress of society and the development of industry, the production and use of many industrial raw materials and products containing carcinogens have increased, which not only increases the number of workers directly exposed to lung cancer, but also aggravates the degree of atmospheric pollution caused by carcinogens. Exhaust gas from cars, asphalt used in road and house construction, etc. all contain carcinogens, making air pollution increasingly serious. The incidence of lung cancer in industrially developed countries is higher than that in industrially backward countries, higher in cities than in rural areas, higher in large cities than in medium and small cities, and higher in urban areas than in suburbs. This may be related to the more serious air pollution in cities, which is one of the causes of lung cancer.

(2) Smoking : It is now generally recognized that smoking is an important risk factor for lung cancer. Factors that induce lung cancer include tobacco leaves and smoke, which contain tar, benzophenone and other ulcer-causing agents and cancer-promoting agents. It is estimated that about 85% of lung cancer is related to smoking, and smokers are 12-22 times more likely to develop lung cancer than non-smokers.

(3) Home environment : The decoration materials of the house and the fumes produced when cooking contain a lot of ulcer-causing substances. Passive smoking caused by family members smoking can also pollute the home environment. The factors that induce lung cancer in women may be related to long-term inhalation of cooking fumes.

(4) Occupational carcinogens : Occupational carcinogens include organic arsenic compounds, asbestos, coal, smoke, tar, asphalt, smoke, mustard, dichloromethyl ether, vinyl chloride, nickel smelting, chromium, etc. Those who are exposed to occupational carcinogens for a long time at work have a significantly increased risk of developing lung cancer, which is one of the factors that induce lung cancer.

The above is the introduction to the factors that induce lung cancer. It is for your reference only. I believe that everyone has already understood the factors that induce lung cancer. I hope everyone can do a good job in preventing lung cancer. In addition, if you have any questions about the factors that induce lung cancer, please consult online experts!