Fluid retention associated with chronic congestive cardiac failure (if diuretic treatment is required).
Fluid retention associated with acute congestive cardiac failure.
Fluid retention associated with chronic renal failure.
Maintenance of fluid excretion in acute renal failure, including that due to pregnancy or burns.
Fluid retention associated with nephrotic syndrome (if diuretic treatment is required).
Fluid retention associated with liver disease (if necessary to supplement treatment with aldosterone antagonists).
Hypertension.
Hypertensive crisis (as a supportive measure).
Support of forced diuresis.