NOT KNOWN FACTS ABOUT ASTHMA

Not known Facts About Asthma

A unexpected worsening of chronic bronchitis is referred to as an exacerbation. Indicators of an exacerbation include coughing up extra mucus or mucus that is definitely another coloration than typical, along with improved shortness of breath. Viral infections are the commonest cause of the exacerbation.[seventy two] Exacerbations of the condition

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