science environment

Wildfire Smoke in Southern Oregon Triggers Health Problems

By Amelia Templeton (OPB)
Aug. 5, 2013 10:48 p.m.
Smoke from the Douglas Complex fire near Glendale, Ore.

Smoke from the Douglas Complex fire near Glendale, Ore.

Nancy Hirsch/Oregon Department of Forestry

The Red Cross has handed out about 20,000 respirator masks so far in Southern Oregon communities plagued by smoke from wildfires burning near the Rogue River.

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The Oregon Department of Environmental Quality continues to measure unhealthy levels of smoke pollution in communities including Grants Pass, Shady Cove, and Cave Junction. (You can track the air quality in your community on this interactive DEQ map).

Medford asthma specialist Dr. Kevin Parks says he’s used to seeing an uptick in patients during fire season in the Rogue Valley, but this year it’s much worse.

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“The amount of smoke we have in the valley now, when you can’t see a mile, even healthy people will often start to have symptoms. And in asthmatics, it will often shows up as shortness of breath, chest tightness, their medication needs will increase,” he said.

Parks says people experiencing symptoms should stay inside and avoid physical activity, or wear a N-95 respirator mask (a model designed to filter at least 95 percent of fine particles in the air) if they cannot avoid working outdoors. Parks has put his own daily run on hold while the smoke is bad, instead heading to Central Oregon to get exercise on the weekend.

Relief could be on the way for people trapped inside; the National Weather Service is forecasting thunderstorms and rain this week in Southwest Oregon. The storms should develop across the region Tuesday through Thursday, bringing rain and unstable air that could clear out the smoke.

Meteorologists say the thunderstorms could spark new wildfires, but it’s less likely given the forecast of rain.

More than 5,000 firefighters are working to contain five large blazes in Southwest Oregon:

  • The Douglas Complex northwest of Glendale and Wolf Creek, have burned 35,633 acres and are 16 percent contained.
  • The Big Windy Complex burning on the south bank of the Wild and Scenic section of the Rogue River is 9,192 acres and is completely uncontained.
  • The Labrador Fire northwest of Cave Junction has burned 2,020 acres and is completely uncontained.
  • The Whiskey Complex east of Tiller is 6,245 acres and 25 percent contained.
  • The Brimstone Fire, near Grants Pass is 2,372 acres and 80 percent contained.
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