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Drug interactions

Eprosartan + Tolmetin

Severity: Moderate

Eprosartan and Tolmetin: 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

NSAIDs can blunt the antihypertensive effect of angiotensin receptor blockers. Together they can also impair renal function and raise potassium, especially in older, volume-depleted or renally impaired patients.

What this interaction means in plain words

Eprosartan and Tolmetin 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 belongs to Cardiovascular; Tolmetin belongs to Musculoskeletal.

Evidence level: High

Why it happens

NSAID inhibition of vasodilatory renal prostaglandins reduces renal perfusion and opposes ARB effects, compounding the effect on glomerular filtration.

What to do

Monitor blood pressure, serum creatinine and potassium, especially at initiation, and ensure adequate hydration. Use the lowest NSAID dose for the shortest time or choose an alternative analgesic.

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 with Tolmetin?

MediHelp rates the interaction as moderate. Eprosartan and Tolmetin 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. NSAIDs can blunt the antihypertensive effect of angiotensin receptor blockers. Together they can also impair renal function and raise potassium, especially in older, volume-depleted or renally impaired patients.

How serious is the interaction between Eprosartan and Tolmetin?

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, serum creatinine and potassium, especially at initiation, and ensure adequate hydration. Use the lowest NSAID dose for the shortest time or choose an alternative analgesic.

What other medicines interact with Tolmetin?

MediHelp also lists interactions of Tolmetin with, for example, Ketorolac intranasal, Ketorolac, Aceclofenac. The full list is on the Tolmetin page.

Full monographs, dosing and an interaction checker in the MediHelp app

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