दमा(अस्थमा) क्या है?
एक ऐसी निरंतर स्थिति जिसमें किसी व्यक्ति के वायुमार्ग(airways) सूज जाते हैं, संकीर्ण हो जाते हैं, तथा अतिरिक्त बलगम उत्पन्न होता है जिससे व्यक्ति के…
What exactly is Asthma?
A persistent condition in which a person's airways swell and become narrow, inflamed, and produce extra mucus makes it difficult for a person to breathe,…
Asthma
What is Asthma? Asthma is a condition in which the airway passage narrows and swells and may produce extra mucus. Mucus is a thick and…