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Hydrochlorothiazide / Methyldopa Dosage

Medically reviewed by Drugs.com. Last updated on Aug 4, 2023.

Applies to the following strengths: 15 mg-250 mg; 25 mg-250 mg; 30 mg-500 mg; 50 mg-500 mg

Usual Adult Dose for:

Additional dosage information:

Usual Adult Dose for Hypertension

Initial doses (as determined by titration of the individual components):


Maximum dose: Hydrochlorothiazide 50 mg/day

Comments:

Renal Dose Adjustments

Mild to moderate renal dysfunction: Data not available
Severe renal dysfunction: Use with caution

If progressive renal impairment becomes evident: Consider withholding or discontinuing this drug

Liver Dose Adjustments

Contraindicated in patients with active hepatic disease

Precautions

US BOXED WARNING:


Safety and efficacy have not been established in patients younger than 18 years.

Consult WARNINGS section for additional precautions.

Dialysis

Data not available

Other Comments

Storage requirements: Protect from light.

Monitoring:

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.