What are the two types of inhaled medications?

Inhaled medications are primarily classified based on their duration of action, which is crucial for effective management of respiratory conditions. The distinction between short-acting and long-acting inhaled medications is particularly significant in therapeutic settings.

Short-acting inhalers typically provide quick relief from acute symptoms, such as wheezing or breathlessness, and are often used as rescue medications. These are intended for immediate effect, acting rapidly to open the airways and provide symptomatic relief.

On the other hand, long-acting inhaled medications are designed for maintenance therapy. They work over an extended period to manage chronic respiratory conditions, providing ongoing control and preventing symptoms from occurring. These medications help maintain stable lung function and reduce the frequency of exacerbations.

This distinction is important in practice, as understanding the different types allows healthcare professionals to choose the appropriate medication for both immediate symptom relief and long-term management of the patient's condition.

The other options listed do not accurately represent the standard classifications of inhaled medications in this context. For instance, the terms "delayed acting" and "ultra-long acting" do not align with the medically recognized categories, while "immediate and extended release" are terms more commonly associated with oral medications, not inhaled therapies.