支气管哮喘(下称哮喘)是儿科常见的呼吸道变态反应性疾病,多在学龄前发病,很少自愈,即使到青春期亦只有1/4左右的患者能获缓解,严重者还可并发肺气肿、肺心病等。本文对该病的临床、免疫、肺功能及治疗方法作重点论述。 Bronchial asthma (hereinafter referred to as asthma) is a common pediatric allergic respiratory disease, mostly in pre-school onset, rarely self-healing, even adolescent only about 1/4 of patients can be alleviated, severe cases can be complicated by lung Swollen, pulmonary heart disease and so on. This article focuses on the clinical, immunological, pulmonary function and treatment of the disease.