INTRAVENOUS MAGNESIUM-SULFATE IN ACUTE, LIFE-THREATENING ASTHMA

被引：28

作者：

KUITERT, LM ^{[1
]}

KLETCHKO, SL ^{[1
]}

机构：

[1] MIDDLEMORE HOSP,EMERGENCY MED UNIT,AUCKLAND 6,NEW ZEALAND

来源：

ANNALS OF EMERGENCY MEDICINE | 1991年 / 20卷 / 11期

关键词：

magnesium sulfate; asthma;

D O I：

10.1016/S0196-0644(05)81481-7

中图分类号：

R4 [临床医学];

学科分类号：

1002 ; 100602 ;

摘要：

Magnesium, a physiologic calcium antagonist, is known to have a direct effect on calcium uptake in smooth muscle, resulting in smooth muscle relaxation. Studies of magnesium sulfate infusions in patients with mild or moderate-to-severe acute asthma have shown that it may have a significant bronchodilatory effect, similar to that of salbutamol (albuterol). We present the case of a patient with acute severe life-threatening asthma (initially in cardiorespiratory arrest) who responded to an IV infusion of magnesium sulfate after aggressive pharmacologic management failed to result in clinical improvement.

引用

页码：1243 / 1245

页数：3

共 6 条

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[3]

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