Amlopres Trio Tablet is a combination of three medications used to treat high blood pressure These include Telmisartan Amlodipine and Hydrochlorothiazide Telmisartan is an ARB Amlodipine is a calcium channel blocker and Hydrochlorothiazide is a diuretic Together they relax blood vessels improve blood flow and reduce fluid retention It is important to take this medication as prescribed by your doctor usually once a day with or without food Do not stop taking it abruptly and follow your healthcare providers instructions regarding dosage and duration of treatment Report any persistent symptoms or adverse effects promptly