通过小儿喘息病（喘息性支气管炎，支气管哮喘）２００例浅析，获得该病在昆明地区的一般规律：男女患儿之比为１．８：１；７岁以下患儿占８２．５％；春、夏、秋、冬四季之间发病无显著差异；最常见的诱因是受凉感冒（占９６．６％）；初次发病年龄在３岁以下者占７７．５％；哮喘的诊断偏严，约有１／４的患儿被诊断为喘息性支气管炎；哮喘的治疗绝大多数均沿用传统方法等。借助这些资料对昆明地区小儿哮喘的诊断与防治进行探讨。 Through the analysis of 200 cases of wheezing (asthmatic bronchitis and bronchial asthma) in children, the general rule of this disease in Kunming is as follows: the ratio of male to female children is 1.8: 1; the children under 7 years old account for 82.5% There was no significant difference between the four seasons of spring, summer, autumn and winter. The most common cause was cold and flu (96.6%). The first onset age was 77.5% under 3 years of age. The diagnosis of asthma was severe , About 1/4 of children were diagnosed as wheezing bronchitis; the vast majority of the treatment of asthma are used in traditional methods. With these data, the diagnosis and prevention and treatment of pediatric asthma in Kunming area are discussed.