Tuberculosis, Lung Health and Respiratory Diseases

Lung Cancer: Screening, Diagnosis & Treatment

Lung cancer remains a leading cause of cancer-related deaths globally, with smoking and air pollution as major risk factors. Early detection through screening and timely intervention are critical for improving survival rates.

Lung cancer screening involves imaging tests like CT scans for early detection. Diagnosis relies on biopsy samples analyzed for cancer cells. Treatment options include surgery, chemotherapy, radiation therapy, targeted therapy, and immunotherapy. Early diagnosis improves prognosis, highlighting the importance of regular screening, especially for high-risk individuals like smokers.