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Drug interactions

Levomilnacipran + Sulindac

Severity: Moderate

Levomilnacipran and Sulindac: 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

SNRIs reduce platelet serotonin uptake and impair platelet aggregation, and NSAIDs add antiplatelet effects and gastric mucosal injury. The combination increases the risk of bleeding, especially upper gastrointestinal bleeding.

What this interaction means in plain words

Levomilnacipran and Sulindac 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.

Levomilnacipran belongs to Central Nervous System; Sulindac belongs to Musculoskeletal.

Evidence level: Moderate

Why it happens

Additive impairment of platelet function (serotonin depletion plus cyclooxygenase inhibition) with NSAID mucosal damage.

What to do

Monitor for gastrointestinal bleeding and anemia, especially in older patients. Consider gastroprotection with a proton pump inhibitor or a non-NSAID analgesic.

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 Levomilnacipran with Sulindac?

MediHelp rates the interaction as moderate. Levomilnacipran and Sulindac 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. SNRIs reduce platelet serotonin uptake and impair platelet aggregation, and NSAIDs add antiplatelet effects and gastric mucosal injury. The combination increases the risk of bleeding, especially upper gastrointestinal bleeding.

How serious is the interaction between Levomilnacipran and Sulindac?

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 for gastrointestinal bleeding and anemia, especially in older patients. Consider gastroprotection with a proton pump inhibitor or a non-NSAID analgesic.

What other medicines interact with Sulindac?

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