镁与慢性肾脏病矿物质-骨代谢异常关系的研究进展

发布时间：2018-03-20 08:40

本文选题：镁　切入点：CKD-MBD　出处：《中国老年学杂志》2017年01期 　论文类型：期刊论文

【摘要】：正在健康人体内,镁离子的摄入和排出是一个平衡状态~(〔1〕),包括肠道吸收、骨骼的存储交换和肾脏的排泄。肾脏是调节镁平衡的重要器官,约95%的镁离子通过肾小管被重吸收,髓袢升支粗段可重吸收60%左右。正常成人血清镁水平在0.75~1.0 mmol/L,低镁血症定义为血清镁低于0.75 mmol/L,高镁血症即血镁含量高于1.0 mmol/L~(〔2〕)。人体内50%~60%的镁位
[Abstract]:In healthy humans, the uptake and excretion of magnesium ions is a balanced state, including intestinal absorption, bone storage and exchange, and kidney excretion. The kidney is an important organ for regulating magnesium balance, and about 95% of magnesium ions are reabsorbed through renal tubules. The normal adult serum magnesium level is 0. 75 卤1. 0 mmol / L, hypomagnesemia is defined as serum magnesium below 0. 75 mmol / L, hypermagnesiemia is above 1. 0 mmol / L, blood magnesium content is higher than 1. 0 mmol / L, the magnesium level in the human body is 50% or 60%.
【作者单位】：吉林大学第一医院肾病科;
【分类号】：R692

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