Adult: 5 mg once daily. Increase to 10 mg once daily if necessary(max. 10 mg daily). In older patients or patients with hepatic impairment, start with 2.5 mg once daily then increase gradually if necessary.
Duration
According to clinical response.
Contra-indications, adverse effects, precautions
Do not administer to patients with severe hypotension, shock, unstable heart failure after acute myocardial infarction.
May cause:
headache, dizziness, sensation of flushing or warmth, fatigue, ankle oedema (common at the start of treatment);