论文部分内容阅读
近年来已渐注意到在用利尿剂后伴有尿镁丧失。临床上及动物实验均示缺镁患者常同时伴有缺钾。但在一般用利尿中,仅给予补钾。本文在于探索:(1)在疑及缺镁患者中,于补钾后细胞钾含量是否会增高;(2)静脉滴入镁盐对这些患者的细胞内钾含量有无影响;(3)在静脉滴入钾盐后,室性过早搏动频率有何变化;(4)静脉滴入镁盐后室性过早搏动频率有何变化。作者对34例患者进行观察,包括14例男性及20例女性,其平均年龄相应为68.1±8.4岁及73.7±9岁。20例伴有心力衰竭,13例有高血压,均用利尿剂治疗,其中6例示低血钾,所用利尿剂为速尿及克尿噻,疗程自3月以下至3年以上。1例诊断
In recent years, it has been gradually noticed that there is a loss of urinary magnesium after using diuretics. Clinical and animal experiments showed magnesium deficiency often accompanied by potassium deficiency. However, in general diuretic, only give potassium. This article explores: (1) whether potassium levels will increase after potassium supplementation in patients suspected of deficient magnesium; (2) whether intravenous drip of magnesium has any effect on the intracellular potassium content of these patients; and What is the frequency of ventricular premature beats after intravenous instillation of potassium salt? (4) What is the frequency of ventricular premature beats after intravenous drip of magnesium? The authors observed 34 patients, including 14 males and 20 females, with an average age of 68.1 ± 8.4 years and 73.7 ± 9 years. 20 cases with heart failure, 13 cases of hypertension, are treated with diuretics, of which 6 cases showed hypokalemia, diuretic used furosemide and urinary thiazide, treatment from March to more than 3 years. 1 case diagnosis