What is the purpose of prevention medications for asthma?

The purpose of prevention medications for asthma is to be taken regularly to avoid asthma attacks. These medications, often referred to as controller medications, work on a long-term basis to reduce airway inflammation, decrease mucus production, and enhance lung function. By consistently administering these medications, individuals can maintain better overall control of their asthma, leading to fewer exacerbations and a reduced reliance on rescue medications that provide immediate relief.

Scheduled use ensures that the medication concentration in the body remains at effective levels, thereby preventing the underlying issues that contribute to asthma symptoms. This proactive approach aligns with asthma management strategies recommended by healthcare providers, emphasizing the importance of ongoing treatment rather than reactive measures taken only during an asthma attack.