Avapro - the remedy which is used separately or in combination with other drugs for treatment of high blood pressure. It is also used for treatment of diseases of kidneys caused by diabetes mellitus 2 type (the state at which the organism can't use insulin normally and, therefore, can't control amount of sugar in blood) and high blood pressure. Irbesartan in a class of the drugs called antagonists of receptors of angiotensin II. It works by blocking of effects of some natural substances which tighten blood vessels that allows blood flow more smoothly and the heart works more effectively.