November is Lung Cancer Awareness Month, a time dedicated to increasing understanding, supporting those affected and promoting early detection. Lung cancer is the leading cause of cancer death in both men and women, yet many people still underestimate its reach and the importance of prevention and screening.
What is lung cancer?
Lung cancer begins when abnormal cells grow uncontrollably in the lungs. These cancerous cells can form tumors and spread to other parts of the body. There are two main types: non-small cell lung cancer (NSCLC), which makes up about 85% of cases, and small cell lung cancer (SCLC), which tends to grow and spread more quickly.
How do people get it?
While smoking remains the leading cause (responsible for about 80–90% of lung cancer deaths) non-smokers can also develop the disease. Risk factors include exposure to secondhand smoke, radon gas, air pollution, asbestos and a family history of lung cancer. Even people who quit smoking years ago remain at a higher risk compared to those who never smoked.
Key statistics
According to the American Cancer Society, about 234,000 new cases of lung cancer are diagnosed each year in the United States, and more than 125,000 people die from it annually. However, survival rates are improving thanks to advances in early detection, targeted therapies and immunotherapy.
Is it treatable?
Yes, especially when caught early. Treatments may include surgery, radiation, chemotherapy, targeted therapy or immunotherapy, depending on the type and stage. Unfortunately, lung cancer is often diagnosed late, which makes regular screening—particularly for high-risk individuals—critical.
This November, Lung Cancer Awareness Month encourages everyone to learn the risks, support research and advocate for screening, because awareness can save lives. Talk to your provider today if you have concerns about lung cancer.