Several summaries that may cause lung cancer in people

For lung cancer patients, understanding the causes of lung cancer is very helpful for treating lung cancer, which can enhance their confidence in treatment and help them recover their health as soon as possible. So let's listen to what the experts say.

Chronic lung diseases are one of the causes of lung cancer. For example, tuberculosis, silicosis, and pneumoconiosis can coexist with lung cancer. The incidence of cancer in these cases is higher than that of normal people. In addition, chronic inflammation of the lung bronchi and pulmonary fibrosis scar lesions may cause squamous metaplasia or hyperplasia during the healing process, and on this basis, some cases may develop into cancer.

Some occupations can also cause lung cancer. Long-term exposure to radioactive substances such as uranium and radium and their derivatives in the workplace can induce lung cancer, mainly squamous cell carcinoma and undifferentiated small cell carcinoma. If you have a family history of genetic diseases, reduced immune function, metabolic activity and endocrine disorders, you are more likely to develop lung cancer.

Another common cause of lung cancer is smoking. Long-term smoking can lead to hyperplasia of bronchial mucosal epithelial cells, which can induce squamous cell carcinoma or undifferentiated small cell carcinoma. Although non-smokers can also develop lung cancer, adenocarcinoma is more common. Carcinogens are released when cigarettes burn.

In addition, experts also added that air pollution is also one of the causes of lung cancer. Although the causes of lung cancer are not very clear in medicine, they can be summarized into these types. If you still have questions, you can consult our experts online, and the experts will serve you wholeheartedly.

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