Drug interactions
Ketorolac intranasal + Triamcinolone
Severity: Moderate
Ketorolac intranasal and Triamcinolone: 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
Combining a corticosteroid with an NSAID increases the risk of gastrointestinal irritation, ulceration and bleeding. Intranasal ketorolac gives meaningful systemic exposure.
What this interaction means in plain words
Ketorolac intranasal and Triamcinolone 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.
Why it happens
Additive gastrointestinal mucosal injury from NSAID prostaglandin inhibition and corticosteroid effects.
What to do
Limit the duration of ketorolac and consider gastroprotection in high-risk patients. Monitor for GI bleeding signs.
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?
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Other interactions of Triamcinolone
- Smallpox vaccine live + Triamcinolone Contraindicated
- Triamcinolone + Zoster vaccine live Contraindicated
- Adenovirus types 4 and 7 live + Triamcinolone Major
- Aldesleukin + Triamcinolone Major
- Atazanavir + Triamcinolone Major
- Axicabtagene ciloleucel + Triamcinolone Major
Frequently asked questions
Can I take Ketorolac intranasal with Triamcinolone?
MediHelp rates the interaction as moderate. Ketorolac intranasal and Triamcinolone 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. Combining a corticosteroid with an NSAID increases the risk of gastrointestinal irritation, ulceration and bleeding. Intranasal ketorolac gives meaningful systemic exposure.
How serious is the interaction between Ketorolac intranasal and Triamcinolone?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Limit the duration of ketorolac and consider gastroprotection in high-risk patients. Monitor for GI bleeding signs.
What other medicines interact with Triamcinolone?
MediHelp also lists interactions of Triamcinolone with, for example, Smallpox vaccine live, Zoster vaccine live, Adenovirus types 4 and 7 live. The full list is on the Triamcinolone page.
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