[名词解释] 无症状性细菌尿

男性尿路感染的治疗原则是什么? 再发性尿路感染 服用苯妥英钠治疗癫痫时应注意() ["A．饭前服用","B．饭后服用","C．饭前，饭后均可服用","D．咬啐服用","E．和碳酸氢钠同服"] 真性细菌尿 患者，男，40岁，头痛、呕吐、近三天症状加重，检查视乳头水肿，下列情况最可能的是() ["A．脑震荡","B．颅内压增高","C．蛛网膜下隙出血","D．颅内动脉瘤","E．高血压性脑病"] 无症状性细菌尿