They should also make sure their medications, like inhalers, are available or not expired. People with respiratory-related health conditions, including asthma, should monitor their symptoms closely, he added. That includes for activities like exercise, which can cause stress on the lungs. Wynne Armand, a physician at Massachusetts General Hospital and associate director of the MGH Center for the Environment and Health.īrady Scott, a fellow at the American Association for Respiratory Care, a professional organization for respiratory therapists, recommended that people stay indoors as much as they can, with doors and windows closed. Many of the health issues people see from poor air quality, in general, can overlap with health issues people see from wildfire smoke, said Dr. NOAA How can poor air quality hurt health? When levels exceed 150, the general population may start to experience symptoms. Over 200 is considered "very unhealthy." Smoke from wildfires in Canada drifts into New York state Tuesday. It ranges from 0 to more than 300, with levels 50 and below considered the healthiest. The Environmental Protection Agency uses the air quality index to report air quality. ![]() Here are a few options for face masks if you need to be outside: Disposable, KN95 and N95. These particles are small enough to be inhaled deep into the lungs and can enter the bloodstream. ![]() Natural disasters, like wildfires, often cause short-term spikes in poor air quality as the smoke, which contains carbon monoxide and other dangerous chemicals, enters the atmosphere.Įspecially concerning is small particulate matter - tiny particles in the air that measure less than 2.5 micrometers in diameter, or roughly 4% of the width of a strand of hair.
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