Ziac Strengths

Ziac^® (bisoprolol and hydrochlorothiazide) is a prescription medication approved for the treatment of high blood pressure. It comes in tablet form and is available in several different strengths of Ziac are available:

Ziac 2.5 mg/6.25 mg -- 2.5 mg of bisoprolol and 6.25 mg of hydrochlorothiazide
Ziac 5 mg/6.25 mg -- 5 mg of bisoprolol and 6.25 mg of hydrochlorothiazide
Ziac 10 mg/6.25 mg -- 10 mg of bisoprolol and 6.25 mg of hydrochlorothiazide.

For most people, the starting dose for high blood pressure treatment is Ziac 2.5 mg/6.25 mg once daily. If necessary, your healthcare provider may increase this amount up to a maximum of 20 mg/12.5 mg once daily. Of course, if you are switching from bisoprolol and hydrochlorothiazide taken separately, your healthcare provider will just switch you to the equivalent strength of Ziac.

For people with kidney disease, liver disease, or breathing problems such as asthma or chronic obstructive pulmonary disease (COPD), a lower Ziac dose may be recommended when beginning treatment.

(Click Ziac Dosage to learn more about the various forms and strengths of Ziac, detailed dosing guidelines, and what factors your healthcare provider may consider before making a dosage recommendation.)