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舒喘宁(Salbutamol)是异丙肾上腺素的异丙基改为叔丁基,苯环上间位的羟基为—CH_2OH置换而成。舒喘宁治疗支气管哮喘受到临床医生的欢迎。一、治疗支气管哮喘的临床应用: 舒喘宁在防治哮喘、慢性喘息性支气管炎,因病因及年龄不同而有所选择。而且,因哮喘的发作程度不同,其剂量、给药途径、药物配伍选择也不相同。 (一) 轻、中度哮喘: 数月发作一次或因接触特殊抗原所诱发的、发作时间短的轻、中度哮喘患者,采用气雾吸入舒喘宁控制临床症状。
Salbutamol is an isoproterenol isopropyl instead of t-butyl, the benzene ring hydroxyl is -CH_2OH substituted. Salbutamol treatment of bronchial asthma by clinicians welcome. First, the clinical application of bronchial asthma treatment: Salbutamol in the prevention and treatment of asthma, chronic asthmatic bronchitis, due to cause and age have different choices. Moreover, due to the degree of asthma attacks, the dose, route of administration, drug compatibility options are not the same. (A) mild to moderate asthma: a few months attack or due to exposure to special antigens induced, short duration of mild to moderate asthma patients, the use of aerosol inhalation of salbutamol to control clinical symptoms.