Definition Of Asthma, Its Common Signs And Treatment
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What is Asthma? Asthma is an often chronic (i.e.-long term and persistent) medical condition, that causes difficulty in breathing. It develops as a result of inflammation and muscular contraction within the (small) air passages inside the lungs. This restriction, combined with excessive mucus production, causes the symptoms associated with asthma. Asthma can be genetically inherited or triggered by environmental factors....
Asthma