Dictionary of Cancer Terms
View in Spanish: Cozaar
Cozaar (KOH-zahr)
A drug used to treat high blood pressure. Cozaar blocks the action of chemicals that make blood vessels constrict (get narrower). It is a type of angiotensin II receptor antagonist. Also called losartan and losartan potassium.
Source: National Cancer Institute Dictionary of Cancer Terms, available at www.cancer.gov/dictionary.