Wednesday, November 23, 2016


Asthma causes swelling and inflammation in the airways that lead to your lungs. When asthma flares up, the airways tighten and become narrower. This keeps the air from passing through easily and makes it hard for you to breathe. These flare-ups are also called asthma attacks or exacerbations (say "ig-zas-er-BAY-shuns")...Learn more...

1 comment:

Unknown said...

great info shared and thanks for the post
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