Allergic Asthma Triggers to Watch For
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If your child has allergic asthma and inhales one of his triggers, that can launch an attack, making him cough, wheeze, and have trouble breathing. It’s best to know what your child’s triggers are so you can help him avoid them altogether or at least keep them far, far away.
Each person has their own set of asthma triggers, but there are some common ones you can watch for.
https://www.webmd.com/asthma/allergies-asthma-18/child/avoid-asthma-triggers