7 Tips for Coping with Asthma in a City
This is when free radicals in ground level ozone may be at their highest levels. Keep windows closed & the air conditioning on. This will also keep pollen out of your home, and keep humidity down, which helps control dust mites. Make sure to change the filters in window units often.
By — Last Modified: 03/28/2012, First Published: 07/14/2011
