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甘露醇是一种高渗性脱水剂,临床上主要用于降低颅内压和眼内压,治疗脑水肿和青光眼。并利用其渗透性利尿,增加血容量,提高肾血流量,解除肾血管痉挛;使尿量增加,有利于肾小管内的沉淀物和管型的排出,减轻和防止肾小管阻塞而被用于防治急性肾功能衰竭。近年来甘露醇除上述作用外,还被广泛地应用于临床其它方面,本文拟对此作一概述。一、病毒性肝炎口服20％甘露醇20ml,每d三次,治疗
Mannitol is a hypertonic dehydrating agent, clinically used to reduce intracranial pressure and intraocular pressure, treatment of cerebral edema and glaucoma. And make use of its permeability diuretic, increase blood volume, increase renal blood flow, relieve renal vasospasm; increase urine output, is conducive to renal tubular sediment and tubular discharge, reduce and prevent tubular obstruction was used in Prevention and treatment of acute renal failure. In recent years, mannitol in addition to the above role, but also widely used in other aspects of clinical, this article intends to give an overview. First, oral administration of viral hepatitis 20% mannitol 20ml, three times a day, treatment