• Most types of lung cancer do not cause symptoms until they spread to other areas, but some people may experience subtle symptoms during the earlier stages of the disease.
• A person should see a doctor if they he early symptoms of lung cancer, such as a cough, fatigue, unexplained weight loss, and shortness of breath
• The U.S. Preventive Services Task Force recommends yearly lung cancer screenings for people ages 50 to 80 years who currently smoke or he quit smoking in the past 15 years and he at least a 20-pack-year smoking history.