Olmesartan medoxomil, hydrochlorothiazide; 20mg/12.5mg, 40mg/12.5mg, 40mg/25mg; tabs. Olmesartan blocks the vasoconstrictor effects of angiotensin II by selectively blocking the binding of ...
Olmesartan is used to treat high blood pressure (hypertension). Dizziness or lightheadedness may occur as your body adjusts to the medication. If any of these effects persist or worsen, tell your ...