The use of angiotensin receptor blocker losartan in the combinational therapy of arterial hypertension

Blockade of renin-angiotensin systems is one problem in the treatment of arterial hypertension. Resistant hypertension and patients with high cardiovascular risk demand frequently use of combination therapy. The efficiency of combined therapy losartan plus hydrochlorothiazide at patients with arterial hypertension was studied in several large clinical multicentre randomized studies. It is proved high efficiency and safety of this combination therapy.