What are the causes of lung cancer? These factors are likely to cause lung cancer

Lung cancer is the most common primary lung malignancy. Most lung cancers originate from the bronchial mucosal epithelium, so it is also called bronchial lung cancer. What are the specific causes of lung cancer? You may wish to learn about it, which will greatly help your health. Let's read the articles collected by experts in detail below.

The incidence of lung cancer is very high, and smoking is the main inducing factor, but not all lung cancer patients are caused by smoking. The cause of lung cancer is that the incidence of lung cancer is high in industrially developed countries, higher in cities than in rural areas, and higher in factory and mining areas than in residential areas. The main reason for the inducing lung cancer is that in industrial and transportation developed areas, petroleum, coal, internal combustion engines, etc., and asphalt road dust produce harmful substances such as benzopyrene carcinogenic hydrocarbons that pollute the atmosphere. Survey materials show that the incidence of lung cancer is also increased in areas with high concentrations of benzopyrene in the atmosphere. Air pollution and smoking may promote each other and play a synergistic role in the incidence of lung cancer.

In the 1930s, there were reports of high incidence of lung cancer in European mining areas. After years of investigation and research, it is now generally recognized that long-term exposure to radioactive substances such as uranium and radium and their derivatives, carcinogenic hydrocarbons, arsenic, chromium, nickel, copper, tin, iron, coal tar, asphalt, petroleum, asbestos, mustard gas and other substances can induce lung cancer. The main causes of lung cancer are squamous cell carcinoma and undifferentiated small cell carcinoma.

In our lives, most of our lung cancer is caused by bad living habits. So we must actively take the right approach to treatment and try to cooperate with the doctor's advice and guidance. During the treatment process, we must maintain a good attitude and actively respond to the treatment of the disease.