呼吸系疾病中的喘息是常见的症状,成人以慢性支气管炎伴肺气肿,小儿以5岁以下肺炎多见,对人类健康影响较大,严重的可危及生命,死亡的原因是心衰和呼衰,可以由喘憋而诱发。在呼吸系统感染疾病的治疗中,平喘是常用的对症治疗方法。目前疗法较多,并在不断的进展,现归纳如下,并做简要分析和评价。 Respiratory diseases are common symptoms of wheezing, chronic bronchitis and emphysema in adults with children less than 5 years of age pneumonia more common, a greater impact on human health, serious life-threatening, the cause of death is heart failure and Respiratory failure, can be induced by wheezing. In the treatment of respiratory diseases, asthma is commonly used symptomatic treatment. The current treatment more, and continuous progress, are summarized as follows, and make a brief analysis and evaluation.