High blood pressure<unk>  and hydrochlorothiazide are both medications indicated as initial therapy for high blood pressure. When high blood pressure is not effectively controlled on a single medication they can be used in a combination.
Valsartan/hydrochlorothiazide
Losartan/hydrochlorothiazide
Olmesartan/hydrochlorothiazide
Atenolol/chlorthalidone
Enalapril/hydrochlorothiazide
Telmisartan/hydrochlorothiazide
Lisinopril/hydrochlorothiazide
Hydrochlorothiazide/triamterene