Lung cancer is cancer that starts in your lungs. It is the second most common cancer in men and women. Lung cancer often takes many years to develop. Once lung cancer occurs, cancer cells can break away and spread to other parts of the body.

Lung cancer is a life-threatening disease because it often spreads before it is found. The good news is that there are more treatment choices than ever before. That means there’s more hope of beating cancer.

Your doctor uses a biopsy to tell the type of cancer you have. It’s likely you’ll need other tests to learn about how far the cancer has progressed, which is called the stage.

To decide the best treatment for you, your healthcare team needs to know as much as they can about your cancer. This may mean you need to get some tests. And it’s likely that you’ll work with more than one doctor or other types of healthcare professionals.

Your healthcare team will include a doctor who specializes in cancer called a medical oncologist and an oncology nurse. This healthcare team will answer any questions you may have. And they will help you through each of the steps you’ll take before, during, and after treatment. Your team will let you know what tests are being done and the results of those tests. They’ll guide you in making treatment decisions.

Usually treatment for lung cancer begins within a few weeks after a diagnosis so that you have time to get the tests your doctor needs you to have. You also have time to talk with your doctor about treatment choices. And you may want to get a second opinion. You’ll also have time to prepare yourself and your loved ones.

Medical Reviewer: [Alteri, Rick MD, Fisher, Graeme MD, Foster, Sara M. RN, MPH, Knoop, Teresa MSN, RN, AOCN�] Copyright: © 2007 CancerSource, 280 Summer Street, 9th Floor, Boston, MA 02210. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare provider's instructions.

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Which of the following is not a common symptom of lung cancer?