Telmisartan is a medication used to treat high blood pressure (hypertension) and to reduce the risk of cardiovascular events such as heart attack and stroke in certain individuals.

Here are some key points about Telmisartan:

Mechanism of Action: Telmisartan belongs to a class of medications known as angiotensin II receptor blockers (ARBs). It works by blocking the action of angiotensin II, a hormone that causes blood vessels to constrict, thereby relaxing blood vessels and lowering blood pressure.

Indications: Telmisartan is primarily used to treat hypertension (high blood pressure) in adults. It may be used alone or in combination with other antihypertensive medications.

Cardiovascular Protection: In addition to lowering blood pressure, Telmisartan has been shown to provide cardiovascular protection by reducing the risk of heart attack, stroke, and other cardiovascular events in individuals with hypertension and other risk factors for cardiovascular disease.