What strengths does hydrochlorothiazide come in?

What strengths does hydrochlorothiazide come in?

Dosage Forms & Strengths

• 12.5mg.
• 25mg.
• 50mg.

Can I take 2 hydrochlorothiazide 25 mg?

High blood pressure: Hydrochlorothiazide (Microzide) is typically started at 12.5 mg to 25 mg by mouth once daily for hypertension. It can be increased to 50 mg per day either as a single dose or split into two doses.

Can you take HCTZ twice a day?

Hydrochlorothiazide comes as a tablet, capsule, and solution (liquid) to take by mouth. It usually is taken once or twice a day. When used to treat edema, hydrochlorothiazide may be taken daily or only on certain days of the week.

How much does 25 mg of hydrochlorothiazide lower blood pressure?

In their combined analysis, the researchers found that HCTZ alone, at doses of 12.5 to 25 mg per day, reduced ambulatory blood pressure by an average of 7.5 mm Hg systolic and 4.6 mm Hg diastolic.

How long does hydrochlorothiazide 12.5 mg stay in your system?

It takes approximately 3.5 days for hydrochlorothiazide to be removed from the body. Hydrochlorothiazide has an elimination half-life of 6 to 15 hours. The half life is used to estimate how long it takes for a drug to be eliminated from the body.

Is 50 mg of hydrochlorothiazide too much?

Adults—At first, 12.5 milligrams (mg) or one capsule once a day. Your doctor may want you to take this alone or together with other blood pressure medicines. Your doctor may increase your dose as needed. However, the dose is usually not more than 50 mg per day.

Is 50 mg of HCTZ too much?

How quickly does HCTZ lower blood pressure?

Response and effectiveness. Hydrochlorothiazide starts to work within 2 hours and its peak effect occurs within 4 hours. The diuretic and blood pressure lowering effects of hydrochlorothiazide may last six to 12 hours.

How much does HCTZ 12.5 lower BP?

Three groups of investigators have reported on the effects of very small doses of hydrochlorothiazide. Berglund and Anderson3 found average blood pressure reductions of 4/1 mm Hg with 12.5 mg daily, 4/2 mm Hg with 25 mg, and 5/3 mm Hg with 50 mg. These responses seem unusually small, especially for the higher doses.