lung cancer

Can X-rays detect lung cancer early?

Can X-rays detect lung cancer early?

VnExpress
I have a cough, but I don't smoke. A chest X-ray didn't show anything unusual. Can chest X-rays detect early-stage lung cancer? (Kim Anh, 35 years old)
How smoking causes lung cancer

How smoking causes lung cancer

VnExpress
Smoking can cause genetic mutations, disrupt the body's immune system, and lead to the formation of malignant tumors in the lungs.
Are lung nodules a sign of cancer?

Are lung nodules a sign of cancer?

VnExpress
I have been smoking for almost 10 years and a recent checkup revealed lung nodules. Are these a sign of cancer? Do I need surgery to remove them? (Minh Dung, Hai Duong)