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Drug interactions

Gabapentin enacarbil + Milnacipran

Severity: Minor

Gabapentin enacarbil and Milnacipran: minor 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

Gabapentin enacarbil is converted to gabapentin, which causes sedation and dizziness, and milnacipran can cause dizziness and somnolence. Additive CNS effects may occur, and respiratory depression is a concern mainly in patients with other risk factors.

What this interaction means in plain words

Gabapentin enacarbil and Milnacipran have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Gabapentin enacarbil belongs to Central Nervous System; Milnacipran belongs to Central Nervous System.

Evidence level: Low

Why it happens

Additive CNS depressant effects.

What to do

Start with low doses and counsel patients about drowsiness and driving. Monitor sedation, especially in older adults or those on other CNS depressants.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

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 Gabapentin enacarbil with Milnacipran?

MediHelp rates the interaction as minor. Gabapentin enacarbil and Milnacipran have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Gabapentin enacarbil is converted to gabapentin, which causes sedation and dizziness, and milnacipran can cause dizziness and somnolence. Additive CNS effects may occur, and respiratory depression is a concern mainly in patients with other risk factors.

How serious is the interaction between Gabapentin enacarbil and Milnacipran?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Start with low doses and counsel patients about drowsiness and driving. Monitor sedation, especially in older adults or those on other CNS depressants.

What other medicines interact with Milnacipran?

MediHelp also lists interactions of Milnacipran with, for example, Isocarboxazid, Methylene blue, Phenelzine. The full list is on the Milnacipran 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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