对我院 1 999年收住的 436例吸食海洛因半年以上的依赖者进行肝功能检测 ,结果发现 ,存在不同程度肝功能异常 2 40例占5 5 .0 5 % ,其中单纯以口吸方法使用海洛因 2 1 2例 ,肝功能异常 79例占 37.2 6 % ;以口吸合并静脉注射使用海洛因 2 2 4例 ,肝功能异常 1 6 1例占 71 .9%。指出海洛因对肝脏的损害与使用海洛因的方法、时间、剂量有密切的关系 In our hospital in 1999 received 436 cases of heroin dependence for more than six months for liver function tests and found that there are varying degrees of liver dysfunction 2 40 cases accounted for 55.5%, of which the simple method of oral use Two hundred and seventy cases of heroin and 79 cases of abnormal liver function accounted for 37.26%. Two or four cases of heroin were treated by oral inhalation and intravenous injection, and 71.9% of the patients had abnormal liver function. Pointed out that the heroin on the liver damage and use of heroin method, time, dose are closely related