Wildfire smoke and your health: Do you need to worry?

Hazy, smoke-filled skies from large wildfires burning throughout California, Montana and across the Canadian...

Posted: Aug 21, 2018 1:45 PM
Updated: Aug 21, 2018 1:45 PM

Hazy, smoke-filled skies from large wildfires burning throughout California, Montana and across the Canadian border in British Columbia are causing poor air quality and health concerns.

Officials have issued unhealthy air quality and smoke warnings in California, Washington, Oregon and Montana.

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Here is some advice for reducing your exposure risk and keeping yourself and your family safe.

Why wildfire smoke makes you sick

Wildfire smoke includes particles from burning vegetation and building materials mixed with gases. If your eyes feel like they're stinging, smoke exposure could also be inflicting other damage. Particles could be getting into your respiratory system.

Exposure can cause chest pain, a fast heartbeat or wheezing or bring on an asthma attack. Besides coughing and trouble breathing, many people experience symptoms similar to a sinus infection, such as headaches, sore throat, a runny nose and even tiredness, according to the CDC.

Wildfire smoke can be especially harmful to the elderly, pregnant women, children and those with chronic heart and lung diseases. Because children breathe more air per pound of body weight than adults and their airways are still developing, they may experience more severe symptoms.

Those with asthma or lung disease should consult their doctors about navigating situations like this. Some people may even experience illnesses like bronchitis due to the fine particles, according to the Environmental Protection Agency.

Staying healthy when it's smoky

If you see a haze, smell smoke or know of a wildfire in your area or a place you plan to visit, check the Air Quality Index to see whether you need to limit your time outdoors.

When advised to stay inside, keep your windows and doors closed. It's OK to keep the air conditioner running, but make sure the filter is clean, and close the fresh-air intake to prevent smoke from entering, according to the CDC.

It's also important to keep indoor air clean by not burning candles, using the fireplace or gas stoves, or smoking. Running a vacuum can also keep particles circulating in the air.

Dust masks actually trap large particles and don't protect your lungs from smoke inhalation, but a mask that uses a filtering respirator can offer some protection. The CDC also has tips for how effective different types of masks can be, depending on your exposure.

Even if the air outside or in your home looks clear, it may not be free of harmful microscopic particles, especially if the wildfires and smoke persist for weeks.

Pediatric pulmonologists at Children's Hospital Colorado's Breathing Institute also recommend changing your clothes if you've been outside, rinsing out red, irritated eyes and drinking fluids to keep from being dehydrated. Parents should seek emergency care for their children if they experience real difficulty breathing or a change in their level of consciousness.

There is a low risk of long-term effects of wildfire smoke exposure for healthy individuals.

Mississippi Coronavirus Cases

Data is updated nightly.

Confirmed Cases: 92432

Reported Deaths: 2792
CountyConfirmedDeaths
Hinds6931154
DeSoto535455
Harrison370771
Jackson335867
Madison319086
Rankin316174
Lee256166
Jones237678
Forrest231769
Washington216371
Lafayette205039
Lauderdale1990124
Bolivar177565
Oktibbeha174149
Lamar157733
Neshoba1529103
Panola142426
Sunflower139643
Lowndes138957
Warren137250
Leflore135380
Pontotoc121216
Pike120448
Monroe118265
Scott115925
Copiah115733
Coahoma111227
Holmes108558
Marshall107115
Grenada105035
Lincoln104953
Yazoo103529
Simpson100742
Union97724
Tate95037
Leake93735
Adams90936
Wayne87121
Pearl River85150
Marion83633
Prentiss80317
Covington79622
Alcorn76311
Newton75022
Itawamba74621
Tallahatchie74518
George74013
Winston72019
Tishomingo65336
Chickasaw64124
Attala64025
Tippah63716
Walthall59025
Clay56516
Hancock55720
Noxubee54015
Jasper53815
Clarke53138
Smith51814
Calhoun50612
Tunica47613
Montgomery45320
Claiborne45116
Lawrence42312
Yalobusha41514
Perry39417
Humphreys37215
Quitman3725
Stone34811
Greene33817
Webster32813
Jefferson Davis32311
Amite31110
Carroll31012
Wilkinson30117
Kemper28615
Sharkey26212
Jefferson2379
Benton2181
Franklin1873
Choctaw1775
Issaquena1033
Unassigned00

Alabama Coronavirus Cases

Confirmed Cases: 128818

Reported Deaths: 2284
CountyConfirmedDeaths
Jefferson18772333
Mobile12975289
Montgomery8598173
Madison742275
Tuscaloosa7081114
Lee560359
Shelby557250
Baldwin503348
Marshall378442
Etowah330645
Calhoun324939
Morgan314226
Houston264422
Elmore249747
DeKalb232619
St. Clair219835
Walker219180
Talladega203426
Limestone194219
Cullman180817
Franklin173428
Dallas173226
Russell16922
Autauga166424
Lauderdale161633
Colbert158126
Escambia155424
Blount152714
Jackson148511
Chilton146327
Covington130327
Dale130043
Coffee12488
Pike11359
Tallapoosa112983
Chambers111742
Clarke104617
Marion92128
Butler90638
Barbour8247
Marengo69619
Winston68712
Lowndes64527
Pickens62814
Bibb61910
Hale61028
Randolph59112
Bullock58514
Lawrence57820
Monroe5738
Geneva5564
Cherokee54816
Washington54513
Perry5366
Clay5317
Wilcox53011
Crenshaw51931
Conecuh51711
Macon46720
Henry4594
Sumter41719
Fayette4159
Choctaw34412
Lamar3372
Cleburne3166
Greene30015
Coosa1603
Out of AL00
Unassigned00
Tupelo
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Hi: 75° Lo: 61°
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Columbus
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Hi: 77° Lo: 61°
Feels Like: 75°
Oxford
Clear
72° wxIcon
Hi: 75° Lo: 58°
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Starkville
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Hi: 74° Lo: 58°
Feels Like: 72°
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