Fact 4. Asthma Medications are Categorized into Two Main Types: Controller and Rescue Medications
Asthma medications play a crucial role in managing the condition and are typically classified into two main categories: controller medications and rescue medications. Controller medications are used on a daily basis to prevent asthma symptoms and maintain stable lung function. These medications include inhaled corticosteroids, long-acting bronchodilators, and leukotriene modifiers.
Inhaled corticosteroids work by reducing inflammation in the airways, making them less sensitive to triggers and helping to prevent asthma symptoms. Long-acting bronchodilators help to relax the muscles around the airways, keeping them open and improving airflow. Leukotriene modifiers block the action of leukotrienes, chemicals produced by the body that can cause inflammation and constriction of the airways.
Rescue medications, on the other hand, are used to provide rapid relief from asthma symptoms during an asthma attack or flare-up. The most common rescue medications are short-acting bronchodilators, which work quickly to relax the muscles around the airways and improve airflow.
It’s important for individuals with asthma to work closely with their healthcare providers to determine the most appropriate medications for their specific needs and to develop an asthma action plan that outlines when and how to use these medications effectively. (4)
