Individuals with more severe forms of asthma might need additional treatments like daily corticosteroids, long-acting beta-adrenoceptor agonists, or leukotriene antagonists.

哮喘较为严重的患者可能需要额外的治疗，如日服皮质类固醇，施用长效的β肾上腺素受体激动剂或白三烯拮抗剂。