Why is indoor air quality important?
The air quality in our homes, offices, and other building environments directly impacts our health. We spend most of our lives in the indoor environment. Pollutant concentrations can build up in these spaces due to a lack of proper ventilation. Learn more at: (Indoor Air Quality | US EPA)
What indoor air pollutants should I be concerned about? Typical pollutants of concern include:
- Combustion byproducts such as carbon monoxide, particulate matter, and environmental tobacco smoke.
- Substances of natural origin such as radon, pet dander, and mold.
- Pesticides, lead, and asbestos.
- Various volatile organic compounds from a variety of products and materials.
What can I do to protect myself? Take measures that are within your control, such as quitting smoking and reducing your exposure to radon.
Radon is the second leading cause of lung cancer after cigarette smoking, and being exposed to radon and smoking significantly increases your risk of cancer. An estimated 13.4 percent of lung cancer deaths in the U.S. are believed to be radon-related (U.S. EPA, 2003). Radon prevention should be considered when new structures are built. You can also have your home tested for radon levels and install mitigation systems to reduce it.