Lung Cancer in Men

Lung cancer is the leading cause of cancer death in men worldwide. It occurs when abnormal cells grow and multiply uncontrollably in the lung tissue, forming a tumor. Lung cancer is most commonly associated with smoking, which is the biggest risk factor for the disease. In fact, smoking causes about 85% of all lung cancer cases in men.

Other risk factors for lung cancer in men include exposure to secondhand smoke, exposure to environmental toxins such as asbestos and radon, a personal history of lung disease or cancer, and a family history of lung cancer.

Prevention of lung cancer in men involves avoiding tobacco smoke and other environmental toxins whenever possible. Quitting smoking is the most important step a man can take to reduce his risk of developing lung cancer. Avoiding secondhand smoke is also important.

If a man is at high risk for developing lung cancer, screening with low-dose CT scans may be recommended. Early detection is key to successfully treating lung cancer, so if a man experiences any symptoms such as persistent cough, shortness of breath, chest pain, or coughing up blood, he should seek medical attention right away. Treatment options for lung cancer include surgery, radiation therapy, chemotherapy, and targeted therapy.