It can help to relieve some of the symptoms, like shortness of breath, that result from the disease. At times, radiation therapy is combined with chemotherapy. Chemotherapy involves the administration of drugs to eliminate cancer cells within the body. The medications are usually given intravenously. Chemotherapy can be used along with surgery, as a way to kill off any microscopic cells that may remain after surgery, or it can be used to reduce the tumor growth and alleviate symptoms for patients who are not candidates for surgery.
Photodynamic therapy involves the injection of a chemical into the bloodstream.
The chemical localizes in cancer cells. A laser light directed towards them activates the chemical, which then destroys the cancer cells. Researchers are constantly looking for new and better ways to treat lung cancer. If you are diagnosed with this disease, you may be eligible to participate in a clinical trial, aimed at finding better treatment methods for lung cancer. Facts About Lung Cancer.