Conditions other than cancer may cause these symptoms, so if you have any of them, you should not immediately assume you have lung cancer. If you have any symptoms that concern you or if you are at ...
Early-stage lung cancer usually refers to stages 1, 2, and 3A non-small cell lung cancer (NSCLC) as well as limited-stage small cell lung cancer (SCLC). You may have no symptoms in these early stages ...