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This Week’s Heat Can Create Unhealthy Air Quality in Denver

Lung Association offers five tips to stay healthy in extreme heat

(July 18, 2019) - DENVER

For more information please contact:

James Martinez
[email protected]
(312) 445-2501

This week, excessive heat is predicted for Denver, which can have a direct impact on the air pollution in the city. The air quality is predicted to be “orange,” which means it can be unhealthy for certain groups, including children, active adults, and people with lung diseases like asthma and chronic obstructive pulmonary disease.

The poor air quality is due to an increase in ozone pollution, which is the result of high temperatures combined with pollution from vehicle emissions, factories and other sources. Often called "smog," ozone pollution is harmful to breathe.

The American Lung Association in Colorado offers these five tips for people to avoid lung irritation and health complications due to increase in air pollution:

1. Take precautions for kids and elderly: Extra precaution should be taken for children and the elderly, who are more susceptible to pollution. Limit the amount of time your child spends playing outdoors if the air quality is unhealthy.

2. Roll up your car windows: When driving your car in on days with bad air quality, keep your windows and vents closed. Vehicle air conditioning should only be operated in the "recirculate" setting.

3. Put air conditioners on recirculate: People with lung disease or heart conditions should stay inside on bad air quality days as much as possible, with doors, windows and fireplace dampers shut, and preferably with clean air circulating through air conditioners and air cleaners. Use air conditioners on the recirculation setting to keep from pulling outside air into the room.

4. Don't exercise outside: On days where ozone pollution is high, active children and adults, and people living with lung disease should reduce prolonged exercise outdoors.

5. Reduce your own air pollution: When the air quality is bad, consider postponing mowing the yard, using a charcoal grill, or making unnecessary trips in your vehicle. It just adds to the air pollution.

More information about air quality and air pollution, as well as more tips are available here.


About the American Lung Association

The American Lung Association is the leading organization working to save lives by improving lung health and preventing lung disease, through research, education and advocacy. The work of the American Lung Association is focused on four strategic imperatives: to defeat lung cancer; to improve the air we breathe; to reduce the burden of lung disease on individuals and their families; and to eliminate tobacco use and tobacco-related diseases. For more information about the American Lung Association, a holder of the coveted 4-star rating from Charity Navigator and a Gold-Level GuideStar Member, or to support the work it does, call 1-800-LUNGUSA (1-800-586-4872) or visit:

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