How Is Lung Cancer Different in Non-Smokers? (1:59)
Smoking increases the risk for lung cancer, but non-smokers can get it, too. Up to 20 percent of deaths involve non-smokers. In this video, Jennifer Caudle, DO, a family medicine specialist, lists causes of lung cancer, like radon and pollution.
You don't have to be a smoker to develop lung cancer, the most common type of cancer in the U.S. Learn the risk factors for lung cancer, how to prevent it and how to recognize the symptoms.
