>"The scientists found that the amount of air breathed out by their participants decreased more in women who regularly cleaned. The study did not find any harm

>"The scientists found that the amount of air breathed out by their participants decreased more in women who regularly cleaned. The study did not find any harmful effects comparable to those seen in women in the men they studied." Then: >"While the results appear dramatic, the researchers speculated chemicals in cleaning products irritate the fragile mucous membranes lining the lungs, which over time leads to lasting damage and “remodelling” of the airways." http://www.thoracic.org/about/newsroom/press-releases/resources/women-cleaners-lung-function.pdf http://www.thoracic.org/about/newsroom/press-releases/resour...