Losartan Medication. It works by blocking the action of certain natural substances that tighten the blood vessels allowing the blood to flow more smoothly and the heart to pump more efficiently. Losartan is used to treat high blood pressure hypertension.
It works by blocking a substance in the body that causes blood vessels to tighten. It works by relaxing blood vessels so that blood can flow more easily. It is not a cure for the condition simply a way to manage it.
Losartan is in a class of medications called angiotensin II receptor antagonists.
Losartan is used to treat high blood pressure hypertension. Mayo Clinic facts about coronavirus disease 2019 COVID-19 Our COVID-19 patient and visitor guidelines plus trusted health information Latest on COVID-19 vaccination by site. Although not all of these side effects may occur if they do occur they may need medical attention. Losartan is a prescription drug used to treat hypertension high blood pressure.