Abstract
The article provides an overview of the efficacy and tolerability of one of the representatives of the class angiotensin receptor blockers II - olmesartan medoxomil (Kardosal). Analyzed are the characteristics and pharmacological activity of olmesartan medoxomil antihypertensive monotherapy, in combination with other antihypertensive drugs, in different groups of patients. The article describes the renal protective properties of the drug, its safety profile. It also discusses the reasons for poor adherence therapy in patients with arterial hypertension.