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Indoor air pollution causes illnesses

The return of cooler weather brings back autumn's yearly traditions: turning back the clocks, raking fallen leaves, and closing up doors and windows as we prepare to spend more time indoors during the winter.

The return of cooler weather brings back autumn's yearly traditions: turning back the clocks, raking fallen leaves, and closing up doors and windows as we prepare to spend more time indoors during the winter.


When it comes to our homes, there are many things to consider as the mercury drops, from weatherproofing doors and windows to replacing furnace filters and general maintenance to keep out cold drafts. While these activities can save us a few dollars in energy costs, they can also result in reduced fresh airflow through the house, leading to poorer indoor air quality.


"The health of our lungs plays a large part in our overall state of health," says Lyndon Madden, marketing manager for Electrolux Home Care Products Canada. "Many people have concerns about outdoor air quality and the effects of pollution on their health, but few of us take the time to think about the quality of the air in our homes, which is just as important."


According to studies by Health Canada and the U.S. Environmental Protection Agency, indoor air can be significantly more polluted than outdoor air.


The average Canadian spends close to 90 percent of their time indoors, making indoor air pollution a serious health concern.


In Canada, the Lung Association works with partners including Beam Canada, a division of Electrolux Home Care Products Canada, to help Canadians understand and eliminate indoor pollutants. The Lung Association divides indoor air pollutants into two categories: biological and chemical. Biological pollutants such as dust mites, pet dander and pests can easily be removed with a regular cleaning routine that includes vacuuming.


Indoor air quality can be greatly improved with the use of a vacuum that has a sealed HEPA filter, or ideally, a central vacuum system.


A central vacuum system takes dirt and dust off the floors and from the air, out of the room, through a hose system in the wall and into a sealed canister located in the garage or basement, ensuring that virtually no pollutants escape the vacuum.


The Lung Association classifies air-freshening sprays, pesticides and gas appliances that can emit harmful gases as chemical pollutants.


For further tips on how to improve the air quality in your home, visit www.yourhealthyhome.ca .


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