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Trichlormethiazide Dosage

Applies to the following strengths: 2 mg; 4 mg

Usual Adult Dose for:

Additional dosage information:

Usual Adult Dose for Edema

2-4 mg per day orally in 1-2 divided doses.

Usual Adult Dose for Hypertension

2-4 mg per day orally in 1-2 divided doses.

Renal Dose Adjustments

CrCl < 25 mL/min: Not recommended.

CrCl 25-80 mL/min: Initial dose: 2 mg orally once a day.
Maintenance dose: 2-4 mg/day as a single or 2 divided doses.

Liver Dose Adjustments

Data not available

Dialysis

Data not available

Other Comments

The maximum recommended dose is 4 mg per day.

Periodic monitoring of electrolytes is recommended, particularly in elderly patients and in patients receiving a high dose.

Further information

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