Reyes A J, Leary W P
S Afr Med J. 1983 Aug 27;64(9):311-2.
Magnesium and potassium deficiency may complicate prolonged treatment with any diuretic causing hypermagnesiuria and hyperkaliuria. Hypomagnesaemia is usually associated with reduced intracellular magnesium and potassium levels and increases in sodium and cytosolic calcium concentrations within the myocardium. These changes give rise to nonspecific clinical signs and symptoms. No satisfactory routine procedure exists for the evaluation of total body magnesium levels.
镁和钾缺乏可能会使任何导致高镁尿症和高钾尿症的利尿剂长期治疗变得复杂。低镁血症通常与心肌细胞内镁和钾水平降低以及钠和胞质钙浓度升高有关。这些变化会引起非特异性临床体征和症状。目前尚无评估全身镁水平的令人满意的常规方法。
