Asthalin 100mcg inhaler, Asthma, chronic obstructive pulmonary disease (COPD), and other respiratory disorders are treated and prevented with inhalers, which are bronchodilators. It contains salbutamol, often known as albuterol, which facilitates better breathing by relaxing the muscles in the airways. Shortness of breath, tightness in the chest, and wheezing can all be quickly relieved with this inhaler. It is frequently used as a "rescue inhaler" for unexpected episodes of asthma. To prevent adverse effects including headaches, tremors, or an accelerated heartbeat, patients should adhere to their doctor's dose recommendations. It should only be used when necessary, not for long-term asthma control. Before using, speak with your doctor, particularly if you have high blood pressure or heart issues.