How to know if you have lung cancer?

CT scan and biopsy. you would need to get imaging study like CT scan of the chest and biopsy if there is mass on the lung to establish the diagnosis.

Related Questions

How would you know that you have lung cancer?

Imaging and biopsy. Most lung cancers are discovered by imaging studies such as chest x-rays or ct scans. These will show mass lesions that should not normally be present. If such a lesion is detected, then it is usually sampled by needle aspiration or bronchoscopy, and cells or pieces of tissue are studied in a laboratory under a microscope to decide if a malignancy is present and to decide what type the tumor is. Read more...
X-ray. Really look, listen, feel, test. X-ray or ct can be first notice even without symptoms. Proof is biopsy or removal. Read more...

Malignant! Does anyone knows a good lung cancer site?

Yes. Check nccn or the american cancer society web sites, they are both full of information, and the information comes from good legitimate sources. Read more...
Please specify. Lung cancers can be seen anywhere in the lung, peripheral, central, or throughout as with small cell cancer. As far as where there are sites to treat lung cancer, memorial sloan kettering, cancer treatment centers of america, and the mayo clinic are great places to get treatment. Read more...
MD Anderson. Md anderson, memorial sloan kettering and any nationally (nih) recognized cancer cancer near you. Read more...
Yes. Cancer.Gov http://www.Ucdmc.Ucdavis.Edu/surgery/specialties/cardio/thoracicsurgery.Html. Read more...
Yes. Nccn is a good site for lung cancer and other cancers: http://goo.Gl/hkdtm cancer.Net is another good site for lung cancer and other cancers: http://goo.Gl/2yuxg. Read more...