If you have a history of smoking and are between 50 and 80 years old, your doctor may recommend a lung cancer screening. A lung cancer screening can help catch cancer before symptoms appear. Treatment is easier and more effective at early stages, which is why diagnosing lung cancer early is so important.
American Cancer Society. (2023). Can lung cancer be found early?
American Cancer Society. (2019). Signs and symptoms of lung cancer.
Centers for Disease Control and Prevention. (2023). Who should be screened for lung cancer?