Drug interactions
Meclofenamic acid + Triamcinolone acetonide injectable
Severity: Moderate
Meclofenamic acid and Triamcinolone acetonide injectable: 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
Taking an NSAID together with a corticosteroid increases the risk of gastric irritation, ulceration and gastrointestinal bleeding. The risk is greater with higher doses, longer duration, advanced age or a prior ulcer history. A single local injection carries a smaller systemic effect than oral steroids.
What this interaction means in plain words
Meclofenamic acid and Triamcinolone acetonide injectable 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: NSAID prostaglandin inhibition combined with corticosteroid effects on mucosal healing.
What to do
Use the lowest effective NSAID dose for the shortest time and consider a proton pump inhibitor in patients at GI risk. Watch for dyspepsia, melena or anemia.
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 Meclofenamic acid
- Ketorolac intranasal + Meclofenamic acid Contraindicated
- Ketorolac + Meclofenamic acid Contraindicated
- Aceclofenac + Meclofenamic acid Major
- Acemetacin + Meclofenamic acid Major
- Alteplase + Meclofenamic acid Major
- Amiloride + Meclofenamic acid Major
Frequently asked questions
Can I take Meclofenamic acid with Triamcinolone acetonide injectable?
MediHelp rates the interaction as moderate. Meclofenamic acid and Triamcinolone acetonide injectable 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. Taking an NSAID together with a corticosteroid increases the risk of gastric irritation, ulceration and gastrointestinal bleeding. The risk is greater with higher doses, longer duration, advanced age or a prior ulcer history. A single local injection carries a smaller systemic effect than oral steroids.
How serious is the interaction between Meclofenamic acid and Triamcinolone acetonide injectable?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use the lowest effective NSAID dose for the shortest time and consider a proton pump inhibitor in patients at GI risk. Watch for dyspepsia, melena or anemia.
What other medicines interact with Meclofenamic acid?
MediHelp also lists interactions of Meclofenamic acid with, for example, Ketorolac intranasal, Ketorolac, Aceclofenac. The full list is on the Meclofenamic acid page.
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