text: 2.利尿轻度水肿可口服氢氯噻嗪（hydrochlorothiazide，DHCT）2mg/（kg•d），3次/d和保钾利尿剂如螺内酯（spironolactoneantisterone）2mg/（kg•d），重者可静脉注射呋塞米（furosemide，速尿）每次1～2mg/kg，NS患儿多有血容量不足，因此在应用呋塞米前可快速输注低分子右旋糖酐10ml/kg，较单用呋塞米利尿效果明显。
entities.entity: 利尿轻度水肿
entities.label: sym
entities.entity: 口服氢氯噻嗪
entities.label: dru
entities.entity: hydrochlorothiazide
entities.label: dru
entities.entity: DHCT
entities.label: dru
entities.entity: 保钾利尿剂
entities.label: dru
entities.entity: 螺内酯
entities.label: dru
entities.entity: spironolactoneantisterone
entities.label: dru
entities.entity: 静脉注射
entities.label: pro
entities.entity: 呋塞米
entities.label: dru
entities.entity: furosemide
entities.label: dru
entities.entity: 速尿
entities.label: dru
entities.entity: NS
entities.label: dis
entities.entity: 血容量
entities.label: ite
entities.entity: 呋塞米
entities.label: dru
entities.entity: 右旋糖酐
entities.label: dru
entities.entity: 呋塞米
entities.label: dru