Irbesartandosage
irbesartan 300 MG Oral Tablet
Dosage and administration
Indication Dose Hypertension 150 to 300 mg once daily Diabetic Nephropathy 300 mg once daily
2.1 General
Considerations Irbesartan tablets may be administered with other antihypertensive agents and with or without food.
2.2 Hypertension
The recommended initial dose of irbesartan tablets is 150 mg once daily. The dosage can be increased to a maximum dose of 300 mg once daily as needed to control blood pressure.
2.3 Nephropathy in
Type 2 Diabetic Patients The recommended dose is 300 mg once daily.
2.4 Dose Adjustment in
Volume and Salt-Depleted Patients The recommended initial dose is 75 mg once daily in patients with depletion of intravascular volume or salt (e.g., patients treated vigorously with diuretics or on hemodialysis).
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective April 21, 2026. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
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