Bronchodilating medications are usually taken first, since their action is to open airways. This allows other types of medications to more effectively reach the areas of the lung, where they work. Corticosteroids and Cromolyn are taken after the bronchodilating drugs. Use of these drugs alone , when you are experiencing tightness, wheezing, or shortness of breath, does not normally produce relief and can be irritating to airways that are in spasm. These medications, however, may reduce the frequency and severity of acute attacks, if taken on a regular basis.
Many patients become overly concerned about using inhaled steroids.
However, these medications are relatively free of systemic side effects. Inhaler medications prescribed by your physician are not habit-forming, do not lose effectiveness from continued use, and are safe when used as prescribed. It is, however, essential for you to know how to properly use this device to obtain the full benefits from the drug. Using the Inhaler 1. Put the inhaler together.