Treatment of arterial hypertension, essential or nephrogenic or isolated systolic.
For this indication, competent medicine agencies globally authorize below treatments:
25 - 50 mg
From 25 To 50 mg once every day
The recommended starting dose is 25mg/day. This is sufficient to produce the maximum hypotensive effect in most patients. If the decrease in blood pressure proves inadequate with 25mg/day, then the dose can be increased to 50mg/day. If a further reduction in blood pressure is required, additional hypertensive therapy may be added to the dosage regime.