Monday, April 11, 2005

Ionizing Air Cleaners May Pose Health Hazard

By Salynn BoylesWebMD
Medical News
April 4, 2005 -- Some popular ionizing air cleaners could be hazardous to your health, especially if you have asthma or allergies, says a product testing group. An investigation by Consumers Union (CU) -- the products testing group that publishes Consumer Reports -- found that five of the best-selling models tested emitted relatively high levels of ozone.

. . . .

While acknowledging that the new ozone tests did not show that the air cleaners pose a clear health hazard, Consumers Union vice president and spokesman Jeff Asher says they did suggest a potential risk. None of the ionizing air purifiers tested exceeded a generally accepted ozone safety level when the air was measured 3 feet away. "The bottom line is that these products don't work anyway, so why would anyone want to expose themselves to a level of ozone which, when added to the ozone that is already in the home, certainly isn't going to do them any good?" Asher tells WebMD.

[I considered buying one of these when my sinusitis was kicking up. It
turned out I just needed to get away from my old apartment's mold. At the time, my doctor mentioned that there was no data supporting air purifiers; now it looks like the objective data they have is bad.]

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