What is the expected role of corticosteroids in respiratory care?

Corticosteroids play a crucial role in respiratory care primarily due to their anti-inflammatory properties. In conditions such as asthma and Chronic Obstructive Pulmonary Disease (COPD), inflammation of the airways significantly contributes to symptoms and exacerbations. By reducing this inflammation, corticosteroids help alleviate symptoms, improve airflow, and enhance overall lung function.

Their efficacy is particularly evident in controlling asthma attacks and managing stable and unstable COPD by decreasing airway resistance and improving the patients' ability to breathe comfortably. While corticosteroids do not provide immediate bronchodilation like certain medications, their long-term use is effective for managing chronic respiratory conditions. This makes them integral in treatment plans aimed at minimizing the frequency and severity of asthma exacerbations and COPD flare-ups, ultimately improving patients' quality of life.