Smokers or past smokers: Six ways to cleanse and revitalize your lungsMr.ASeptember 4, 20130CleanselungspastrevitalizesixSmokersWaysYourArticlesFeatured articlesPreviousNext It’s been observed that even former smokers who quit years ago have traces of lung damage. Even if one has never smoked, second hand cigarette smoke, industrial pollution, vehicular exhaust fumes and now..