What is Asthma? Definition of asthma: Asthma is a chronic respiratory condition characterized by inflammation and narrowing of the airways, leading to difficulty in breathing. It often causes symptoms such as wheezing, coughing, chest tightness, and shortness of breath. Asthma can vary in severity and frequency of symptoms, and triggers can include allergens, respiratory … Continue reading Asthma: Symptoms, Causes, Diagnosis, and home remedies