在临床实践中,低血钾是最常遇到的问题之一。缺钾的原因虽然很多,但还是允许做某些逻辑上的推理,以确定纠正这种毛病的最好方式。需要补钾的临床情况:怎样治疗最好 1、用利尿剂治疗高血压时令人信服的证据是当在非醛固酮状态时,使用适当剂量的利尿剂并不产生总体缺钾。目前的报告提出在心衰时它们甚至并不引起钾的缺乏,尽管这一发现未被普遍接受。常规地使用利尿剂也会引起碱中毒;碱中毒使得钾进入细胞内,以防总体缺钾。然而,低血钾症仍是经 Hypokalemia is one of the most commonly encountered problems in clinical practice. Although there are many reasons for the shortage of potassium, it still allows some logical reasoning to determine the best way to correct this problem. The clinical situation in need of potassium: how to treat the best 1, convincing evidence of hypertension with diuretics is in the non-aldosterone state, the use of appropriate doses of diuretics does not produce an overall potassium deficiency. The current report suggests that they do not even cause a lack of potassium in heart failure, although this finding is not universally accepted. Routine use of diuretics can also cause alkalosis; alkalosis causes potassium to enter the cell in case of overall potassium deficiency. However, hypokalemia remains