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Drug interactions

Ganciclovir + Ketorolac

Severity: Moderate

Ganciclovir and Ketorolac: 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

Both drugs are eliminated by active renal tubular secretion and competition may raise ganciclovir exposure. Ketorolac may also reduce renal function, further reducing ganciclovir clearance.

What this interaction means in plain words

Ganciclovir and Ketorolac 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.

Ganciclovir belongs to Anti Virals; Ketorolac belongs to Musculoskeletal.

Evidence level: Low

Why it happens

Competition for renal organic anion transport plus NSAID-related reduction in renal function lowers ganciclovir clearance.

What to do

Monitor renal function and blood counts for ganciclovir toxicity and adjust the dose to creatinine clearance. Avoid prolonged ketorolac use.

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 Ganciclovir with Ketorolac?

MediHelp rates the interaction as moderate. Ganciclovir and Ketorolac 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. Both drugs are eliminated by active renal tubular secretion and competition may raise ganciclovir exposure. Ketorolac may also reduce renal function, further reducing ganciclovir clearance.

How serious is the interaction between Ganciclovir and Ketorolac?

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 renal function and blood counts for ganciclovir toxicity and adjust the dose to creatinine clearance. Avoid prolonged ketorolac use.

What other medicines interact with Ketorolac?

MediHelp also lists interactions of Ketorolac with, for example, Aceclofenac, Acemetacin, Acetylsalicylic acid. The full list is on the Ketorolac 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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