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Drug interactions

Amlodipine-olmesartan-hydrochlorothiazide + Indapamide

Severity: Moderate

Amlodipine-olmesartan-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 raises the risk of hypokalemia, hyponatremia, volume depletion and hypotension.

What this interaction means in plain words

Amlodipine-olmesartan-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.

Amlodipine-olmesartan-hydrochlorothiazide belongs to Cardiovascular; Indapamide belongs to Cardiovascular.

Evidence level: Moderate

Why it happens

Two thiazide-type diuretics inhibit the distal tubule sodium-chloride cotransporter, giving additive natriuresis and potassium loss.

What to do

Avoid concurrent use of two thiazide-type diuretics where possible. If combined, monitor sodium, potassium and renal function 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 Amlodipine-olmesartan-hydrochlorothiazide with Indapamide?

MediHelp rates the interaction as moderate. Amlodipine-olmesartan-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 raises the risk of hypokalemia, hyponatremia, volume depletion and hypotension.

How serious is the interaction between Amlodipine-olmesartan-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 concurrent use of two thiazide-type diuretics where possible. If combined, monitor sodium, potassium and renal function closely.

What other medicines interact with Amlodipine-olmesartan-hydrochlorothiazide?

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

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