Drug interactions
Escitalopram + Parecoxib
Severity: Moderate
Escitalopram and Parecoxib: 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
Escitalopram impairs platelet function, and parecoxib (converted to valdecoxib) is a COX-2 inhibitor with less platelet effect but still a gastrointestinal bleeding risk. The combination may increase bleeding, although the risk is likely lower than with non-selective NSAIDs.
What this interaction means in plain words
Escitalopram and Parecoxib 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
SSRI depletion of platelet serotonin combined with NSAID effects on mucosal integrity.
What to do
Use the shortest effective parecoxib course and monitor for gastrointestinal bleeding. Consider a proton pump inhibitor in patients at high bleeding risk.
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 Escitalopram
- Cisapride + Escitalopram Contraindicated
- Citalopram + Escitalopram Contraindicated
- Escitalopram + Isocarboxazid Contraindicated
- Escitalopram + Methylene blue Contraindicated
- Escitalopram + Phenelzine Contraindicated
- Escitalopram + Pimozide Contraindicated
Frequently asked questions
Can I take Escitalopram with Parecoxib?
MediHelp rates the interaction as moderate. Escitalopram and Parecoxib 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. Escitalopram impairs platelet function, and parecoxib (converted to valdecoxib) is a COX-2 inhibitor with less platelet effect but still a gastrointestinal bleeding risk. The combination may increase bleeding, although the risk is likely lower than with non-selective NSAIDs.
How serious is the interaction between Escitalopram and Parecoxib?
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 shortest effective parecoxib course and monitor for gastrointestinal bleeding. Consider a proton pump inhibitor in patients at high bleeding risk.
What other medicines interact with Escitalopram?
MediHelp also lists interactions of Escitalopram with, for example, Cisapride, Citalopram, Isocarboxazid. The full list is on the Escitalopram page.
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