Prevention of Chronic Obstructive Pulmonary Disease

Governments could help prevent chronic obstructive pulmonary disease (COPD) by reducing smoking rates; for example, through tobacco sale restriction, increasing tobacco prices, reducing nicotine content, and banning smoking in public areas and workplaces. Smoking cessation in general, and in particular among patients with COPD, could be achieved through specific programs, including behavior modification and the use of nicotine replacement therapy, bupropion, or varenicline. Prevention and/or slowed COPD progression could be achieved by occupational exposure prevention; improved indoor/outdoor air quality; reduced cooking and heating pollutants; use of better stoves and chimneys, and alternative energy sources; and influenza and pneumococcal vaccination.