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Drug interactions

Eprosartan-hydrochlorothiazide + Indapamide

Severity: Moderate

Eprosartan-hydrochlorothiazide and Indapamide: moderate interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

Indapamide is a thiazide-like diuretic, so combining it with hydrochlorothiazide duplicates diuretic therapy. This can cause pronounced hypokalemia, hyponatremia, volume depletion and hypotension, with reduced renal function when an ARB is also present.

What this interaction means in plain words

Eprosartan-hydrochlorothiazide and Indapamide can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.

Eprosartan-hydrochlorothiazide belongs to Cardiovascular; Indapamide belongs to Cardiovascular.

Evidence level: Moderate

Why it happens

Two thiazide-type diuretics act at the distal tubule with additive natriuresis and potassium wasting.

What to do

Avoid combining two thiazide-type diuretics unless clearly intended. If used, monitor sodium, potassium, creatinine and blood pressure closely.

What to ask your pharmacist

  • Should I take them at different times of day?
  • Does the dose of either medicine need to change?
  • Is there anything I should avoid, such as alcohol or certain foods, while on both?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Eprosartan-hydrochlorothiazide with Indapamide?

MediHelp rates the interaction as moderate. Eprosartan-hydrochlorothiazide and Indapamide can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Indapamide is a thiazide-like diuretic, so combining it with hydrochlorothiazide duplicates diuretic therapy. This can cause pronounced hypokalemia, hyponatremia, volume depletion and hypotension, with reduced renal function when an ARB is also present.

How serious is the interaction between Eprosartan-hydrochlorothiazide and Indapamide?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid combining two thiazide-type diuretics unless clearly intended. If used, monitor sodium, potassium, creatinine and blood pressure closely.

What other medicines interact with Eprosartan-hydrochlorothiazide?

MediHelp also lists interactions of Eprosartan-hydrochlorothiazide with, for example, Aliskiren, Dofetilide, Sparsentan. The full list is on the Eprosartan-hydrochlorothiazide page.

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