neutrophilic asthma

Neutrophilic asthma is a type of asthma characterized by an increased number of neutrophils, a type of white blood cell, in the airways. Unlike typical asthma, which often involves eosinophils (another white blood cell), neutrophilic asthma tends to be more severe and less responsive to standard treatments like corticosteroids. It is often linked to infections, pollution, or other irritants that cause airway inflammation. Patients may experience persistent symptoms and more frequent flare-ups. Understanding this subtype helps doctors tailor more effective treatment strategies to manage symptoms and reduce airway inflammation.