Smoking and Its Effects on the Lungs
Smoking is one of the leading causes of lung disease, including lung cancer, COPD, and chronic bronchitis. The harmful chemicals in cigarette smoke damage lung tissue, reduce lung capacity, and impair the ability to exchange oxygen and carbon dioxide. Quitting smoking can significantly improve lung health and reduce the risk of respiratory diseases. Resources such as smoking cessation programs, nicotine replacement therapies, and support groups can aid individuals in overcoming nicotine addiction and improving their respiratory health.