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7 Surprising Triggers of Lung Trouble
Airborne irritantsboth outdoors and indoorscan aggravate or even cause asthma, a respiratory condition characterized by a chronic cough or wheezing.
Common pollutants, such as traffic exhaust and secondhand smoke, are well-known causes of lung problems, including asthma.
But there are a number of other irritantssome of them found in your home or carthat can also trigger asthma symptoms.
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