5 Ways to Protect Your Lungs This Awareness Month
November is Lung Cancer Awareness Month, a time to focus on education, prevention, and early detection. Lung cancer remains the leading cause of cancer death in the United States, accounting for about 1 in 5 cancer fatalities. According to the American Cancer Society, an estimated 226,650 new cases of lung cancer will be diagnosed in 2025, with approximately 124,730 deaths expected. The majority of people diagnosed are 65 or older, with the average age around 70.
While lung cancer is a serious diagnosis, there are steps you can take to reduce your risk and support lung health. Oncology imaging plays a critical role in early detection, helping doctors identify cancer before symptoms appear.
Here are five key ways to help prevent lung cancer:
- Don’tSmoke and Avoid Secondhand Smoke
Smoking remains the primary cause of lung cancer. Quitting at any age can significantly reduce your risk. Even if you’ve smoked for years, stopping now benefits your lungs and overall health. Avoiding secondhand smoke is equally important, as exposure can increase the likelihood of developing lung cancer.
- Be Mindful of Workplace and Environmental Exposures
Certain substances,such as asbestos, radon, and air pollution, can increase lung cancer risk. If your job involves exposure to harmful chemicals or dust, follow safety protocols and use protective equipment. Testing your home for radon and reducing indoor pollutants can also protect your lungs.
- Maintaina Healthy Diet
Eating a diet rich in fruits, vegetables, and whole grains may help lower cancer risk. Antioxidants and other nutrients found in plant-based foods support the body’s natural defense systems. Limiting processed foods and maintaining a healthy weight can further protect your overall health.
- Exercise Regularly
Physical activity supports lung function and general well-being. Regular exercise can improve circulation, strengthen the immune system, and promote healthy lung tissue. Even moderate activity, such as walking or swimming, can make a difference over time.
- Schedule Regular Health Check-Ups and Screenings
Early detection saves lives. Low-dose CT scans can detect lung cancer in its earliest stages, often before symptoms develop. Oncology imaging, including CT scans and other diagnostic tools, allows doctors toidentify abnormalities and start treatment promptly. If you are at high risk due to age, smoking history, or family history, speak with your healthcare provider about screening options.
Protect Your Lungs, Protect Your Life
Lung cancer awareness is about more than statistics. It’s about taking actionable steps to protect yourself and your loved ones. By making lifestyle changes, minimizing exposure to harmful substances, and staying proactive with screenings, you can significantly reduce your risk. Together, we can lower lung cancer rates and improve outcomes for those affected.
For more information on Lung Cancer Awareness Month and prevention strategies, visit the American Lung Association.