Telvas 20 Tablet is a prescription medicine that is used to treat high blood pressure. This medicine works by blocking the action of vasoconstrictor agent which are responsible for increasing the blood pressure, by selectively blocking the binding of angiotensin II to its binding site, angiotensin receptor. This medicine helps by reducing the increased blood pressure by exerting blocking actions on the angiotensin receptor. Telvas 20 Tablet is also used to reduce the risk of heart attack, stroke, or fatalities associated with heart failure in patients who are 55 years in age or older, who are at high risk of developing major heart damage events unable to take ACE blockers and patients with high blood sugar level (type 2 diabetes mellitus) with target organ damage. Telvas 20 Tablet may also be used along with other medicines in the treatment of certain conditions as recommended by the doctor. It is used with Antiplatelet drugs, or lipid-lowering drugs to reduce the risk of heart attack, stroke, or fatalities associated with heart failure in patients who are 55 years in age or older, who are at high risk of developing major heart damage events unable to take ACE blockers. It is also used together with hydorchlorthiazide, or other antihypertensives to treat high blood pressure.