… Air pollution Find out how air pollution affects your lung condition, the risk from different types of pollutants, when and where air quality is likely to be worse, and what you can do to limit the effects You must …

… is and whether you could benefit from it. We also have information on getting home oxygen therapy delivered and … JavaScript enabled to use this form. Did you find this information useful? Yes No Why? We use your comments to improve our information. We cannot reply to comments left on this form. …