Astha Aid Syrup

About this Product

Diseases affecting the respiratory tract are common in damp, cold and drastically varying climates. The respiratory tract consists of a branching network of air passages starting with the nose, into the lungs and ending up in the tiny air sacs. This branching network of air passages is readily susceptible to inflammation because its large surface area is constantly exposed to the generally polluted air that we breathe. Bronchial Asthma is a reversible obstruction of the airways. Changes in the immune defence system and in the control of the diameter of the airways are probably responsible for attacks of wheezing. Asthmatic attacks are characterized by the narrowing of the large and small airways due to spasm of the muscles of the bronchial tubes, oedema and inflammation in the inner lining of the airways and the production of mucus.