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Drug interactions

Eprosartan-hydrochlorothiazide + Meclofenamate

Severity: Moderate

Eprosartan-hydrochlorothiazide and Meclofenamate: 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

Meclofenamate, an NSAID, can reduce the antihypertensive and diuretic effects of eprosartan and hydrochlorothiazide. The combination also raises the risk of acute kidney injury and hyperkalemia, particularly in older or volume-depleted patients.

What this interaction means in plain words

Eprosartan-hydrochlorothiazide and Meclofenamate 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.

Evidence level: High

Why it happens

NSAID inhibition of renal prostaglandin synthesis reduces renal blood flow and sodium excretion, and impairs potassium excretion.

What to do

Monitor blood pressure, creatinine and potassium, and maintain hydration. Use the lowest effective NSAID dose for the shortest duration.

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 Meclofenamate?

MediHelp rates the interaction as moderate. Eprosartan-hydrochlorothiazide and Meclofenamate 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. Meclofenamate, an NSAID, can reduce the antihypertensive and diuretic effects of eprosartan and hydrochlorothiazide. The combination also raises the risk of acute kidney injury and hyperkalemia, particularly in older or volume-depleted patients.

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

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood pressure, creatinine and potassium, and maintain hydration. Use the lowest effective NSAID dose for the shortest duration.

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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