Hypertension Treatment of hypertension. Heart failure Treatment of symptomatic heart failure. Acute myocardial infarction Short-term (6 weeks) treatment of haemodynamically stable patients within 24 hours of an acute myocardial infarction. Renal complications of diabetes mellitus Treatment of renal disease in hypertensive patients with Type 2 diabetes mellitus and incipient nephropathy (see section 5.1)