Description and Brand Names

Drug information provided by: IBM Micromedex

US Brand Name

  1. Apresazide


Hydralazine and hydrochlorothiazide combination is used to treat high blood pressure (hypertension).


Hydralazine works by relaxing blood vessels and increasing the supply of blood and oxygen to the heart while reducing its workload. The hydrochlorothiazide is a type of medicine known as a thiazide diuretic and helps reduce the amount of water in the body by acting on the kidneys to increase the flow of urine.

This medicine is available only with your doctor's prescription.