Canada: Lung cancer is increasingly affecting non-smokers, despite a drop in cases among smokers. Dr. Natasha Leighl from Princess Margaret Cancer Centre highlights that while smoking remains a major risk, other factors like second-hand smoke, air pollution, radon exposure, and genetics also play a significant role.
Women, particularly those of Asian descent, are seeing higher rates of lung cancer, though the reasons aren’t fully understood. To reduce risk, avoid smoking and vaping, minimize exposure to smoke, and be cautious about environmental pollutants. If you experience persistent symptoms like coughing or pneumonia, consult a doctor early for better outcomes.