环丙沙星(Ciprofloxacin)是氟喹诺酮类抗菌药中较有效的药物之一。杀菌力强、抗菌谱广,副作用较少。不良反应主要有胃部不适、厌食、恶心等消化道反应,有的可见头痛、眩晕及皮疹等。本文报道该药致尿潴留2例如下:1病例介绍例1 女性,59岁。因阵发性右上腹痛3天, Ciprofloxacin is one of the more effective drugs in fluoroquinolone antibacterials. Strong bactericidal, broad antibacterial spectrum, fewer side effects. Adverse reactions mainly stomach discomfort, anorexia, nausea and other gastrointestinal reactions, and some visible headache, dizziness and rash. This article reports 2 cases of urinary retention caused by the drug as follows: 1 case introduction 1 female, 59 years old. Due to paroxysmal right upper quadrant pain for 3 days,