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Drug interactions

Carbenoxolone + Nabumetone

Severity: Moderate

Carbenoxolone and Nabumetone: 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

Carbenoxolone causes sodium retention, hypertension and hypokalemia, and NSAIDs also promote fluid retention and can raise blood pressure. NSAIDs may also counteract its ulcer-healing purpose by causing mucosal damage.

What this interaction means in plain words

Carbenoxolone and Nabumetone 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: Low

Why it happens

Mineralocorticoid-like effect of carbenoxolone adds to NSAID-induced sodium and fluid retention; NSAIDs injure gastric mucosa.

What to do

Monitor blood pressure, fluid status and serum potassium; consider avoiding the combination in heart failure or hypertension.

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 Carbenoxolone with Nabumetone?

MediHelp rates the interaction as moderate. Carbenoxolone and Nabumetone 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. Carbenoxolone causes sodium retention, hypertension and hypokalemia, and NSAIDs also promote fluid retention and can raise blood pressure. NSAIDs may also counteract its ulcer-healing purpose by causing mucosal damage.

How serious is the interaction between Carbenoxolone and Nabumetone?

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, fluid status and serum potassium; consider avoiding the combination in heart failure or hypertension.

What other medicines interact with Nabumetone?

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

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

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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