过敏性疾病,如接触性皮炎、荨麻疹、支气管哮喘、过敏性鼻炎、过敏性休克等,是一类常见病、多发病,一旦罹患,使用抗过敏药是最为常用的治疗方法。然而,由于抗过敏药具有一定的特殊性,如果使用不当,不仅起不到应有的治疗效果,有时甚至还会对机体造成严重危害,尤其是一些特殊人群,使用这类药物更应慎重。 Allergic diseases, such as contact dermatitis, urticaria, bronchial asthma, allergic rhinitis, anaphylactic shock and so on, are common and frequently-occurring diseases. In the event of an allergic disease, the use of anti-allergic drugs is the most commonly used treatment. However, due to the particularity of anti-allergic drugs, improper use not only fails to achieve the desired therapeutic effect, but sometimes even causes serious harm to the body. In particular, some special populations should be cautious in using such drugs.