Lisinopril is an antihypertensive, vasodilating, cardioprotective drug, an ACE inhibitor that is used to treat hypertension, heart failure, acute myocardial infarction, diabetic nephropathy.

A thiazide diuretic of the average intensity, applied in arterial hypertension, edema syndrome of different origin, gestosis and diabetes insipidus. Reduces reabsorption of Na+ at the level of the Henle loop cortical segment, without affecting its segment lying in the medulla of the kidney that detects a weaker diuretic effect compared with furosemide.