呃逆俗称隔气 ,是由膈肌痉挛引起的喉间声响不止 ,不能自制的一种表现 ,其反射途径不十分清楚 ,持续时间长短不定 ,患者非常痛苦。本文综述近年来临床常用药物引起的顽固性呃逆的临床资料如下。1　抗生素1.1　红霉素　患者男 ,4 3岁。诊断上呼吸道感染。因有青霉素过敏史 ,给予 Hiccups commonly known as gas, is caused by the diaphragm throat sound more than the throat, can not be made of a performance, the reflection is not very clear, the duration of indefinite, the patient is very painful. This review summarizes the clinically used drugs in recent years caused by refractory clinical hiccup clinical data are as follows. 1 antibiotics 1.1 erythromycin patients male, 43 years old. Diagnosis of upper respiratory tract infection. Because of penicillin allergy history, given