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| navigate by keyword : asthma triggers airway inflammation asthmatic allergens pollen allergy dust mites pet dander mold spores smoke exposure air pollution cleaning chemicals strong smells cold trigger respiratory infections stress bronchoconstriction excess mucus wheezing coughing shortness breath attack health narrowing chart indoor environmental irritants quality education doodle style diagram |
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| Asthma triggers overview shows airway narrowing with key culprits, pollen, smoke, dust mites, aiding prevention. Doodle style diagram |
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