Diovan Tab 80mg is an oral medication that contains Valsartan, an angiotensin II receptor blocker (ARB). It is primarily used to treat high blood pressure (hypertension) and heart failure and to improve survival after a heart attack. Each tablet is formulated with 80mg of Valsartan, which helps to relax blood vessels, allowing blood to flow more easily and lowering blood pressure. This reduction in blood pressure helps prevent strokes, heart attacks, and kidney problems. Trust this medication to provide effective relief from high blood pressure, heart failure, and better quality of life after a heart attack.