Asthalin respules Asthalin Respules belongs to a class of medicines called ‘bronchodilator’ that makes breathing easier by relaxing the lungs’ respiratory muscles and widening the airways (bronchi). It contains Salbutamol, which treats respiratory disorders like asthma, chronic obstructive pulmonary disease (COPD) and chronic bronchitis. Additionally, it relieves shortness of breath due to narrowed airways or…