11/04/2026
Smoking is the leading cause of lung cancer, but it's not the only risk factor. In fact, approximately 10% to 20% of lung cancers in the United States occur in people who have never smoked.
While lung cancer cannot always be prevented, there are steps you can take to help lower your risk:
âś… Avoid smoking and secondhand smoke.
âś… Test your home for radon, a naturally occurring gas linked to lung cancer.
âś… Limit exposure to harmful chemicals and other cancer-causing substances.
âś… Maintain healthy habits, including regular physical activity and a balanced diet.
This Lung Cancer Awareness Month, take time to learn about your risk factors and talk with your health care provider about whether lung cancer screening is right for you.
Early detection can help save lives.