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硫酸镁为抗惊厥药,静脉或肌肉注射可用于子痫、破伤风、高血压危象和高血压脑病,口服高浓度的硫酸镁可用于治疗胆绞痛。尚可应用于:一、急性心肌梗塞已知镁离子对维持细胞的正常生理功能起重要作用,心肌缺血缺氧就会导致心肌细胞内镁离子含量明显降低。实验证明,小剂量25%硫酸镁注射液和麦冬制剂对狗实验性急性心肌梗塞可预防心律失常的发生,降低心肌耗氧量,增加能量供给,限制梗塞范围。冠心病患者发生急性心肌梗塞
Magnesium sulfate is an anticonvulsant. Intravenous or intramuscular injection can be used for eclampsia, tetanus, hypertensive crisis and hypertensive encephalopathy. Oral high concentrations of magnesium sulfate can be used to treat biliary colic. Can be applied to: First, acute myocardial infarction Magnesium ions are known to play an important role in maintaining the normal physiological function of cells, myocardial ischemia and hypoxia will lead to significantly reduced myocardial magnesium ion content. Experiments show that small doses of 25% magnesium sulfate injection and Ophiopogon preparations of experimental acute myocardial infarction in dogs can prevent the occurrence of arrhythmia, reduce myocardial oxygen consumption, increase energy supply, limiting infarct size. Acute myocardial infarction occurs in patients with coronary heart disease