What is a potential benefit of using maintenance and reliever therapy with formoterol?

Using maintenance and reliever therapy with formoterol provides the benefit of dual action for asthma control. This refers to the ability of formoterol, a long-acting beta-agonist (LABA), to not only act as a maintenance treatment by preventing asthma symptoms but also to serve as a quick-relief medication during exacerbations. This approach allows for ongoing control of asthma symptoms while also having immediate relief available when needed, enhancing overall asthma management.

Formoterol’s rapid onset of action makes it effective as a reliever, while its long-acting properties provide extended symptom control, thereby enabling patients to better manage their condition with fewer medications. This can lead to improved patient adherence and a reduction in the frequency of severe asthma attacks.