A blue asthma inhaler is usually a short-acting bronchodilator, also called a "rescue inhaler." It is widely used to offer immediate relief from asthma symptoms such as wheezing, shortness of breath, and chest tightness. The blue hue often indicates that it contains a medicine such as albuterol or salbutamol, which acts by relaxing the muscles surrounding the airways, making it easier to breathe during an asthma attack.

This drug is safe to take during pregnancy. Because it may pass via breast milk, the medicine is safe for your unborn child. Women who are nursing can use the Asthalin inhaler as well. The medicine may induce increased thirst and mouth dryness, however, constantly rinse your mouth after usage. For more details, visit Genericvilla.com.