Drug interactions
Milnacipran + Sumatriptan intranasal
Severity: Moderate
Milnacipran and Sumatriptan intranasal: 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
Triptans and serotonin-norepinephrine reuptake inhibitors have both been associated with serotonin syndrome, although the actual risk is considered low. Combined use is common in practice but warrants awareness.
What this interaction means in plain words
Milnacipran and Sumatriptan intranasal 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 serotonergic effects from 5-HT1B/1D agonism and reuptake inhibition.
What to do
If coadministered, counsel patients to recognize serotonin syndrome and monitor, especially after dose increases. Stop both drugs if symptoms develop.
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 Milnacipran
- Isocarboxazid + Milnacipran Contraindicated
- Methylene blue + Milnacipran Contraindicated
- Milnacipran + Phenelzine Contraindicated
- Milnacipran + Procarbazine Contraindicated
- Milnacipran + Rasagiline Contraindicated
- Milnacipran + Safinamide Contraindicated
Frequently asked questions
Can I take Milnacipran with Sumatriptan intranasal?
MediHelp rates the interaction as moderate. Milnacipran and Sumatriptan intranasal 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. Triptans and serotonin-norepinephrine reuptake inhibitors have both been associated with serotonin syndrome, although the actual risk is considered low. Combined use is common in practice but warrants awareness.
How serious is the interaction between Milnacipran and Sumatriptan intranasal?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: If coadministered, counsel patients to recognize serotonin syndrome and monitor, especially after dose increases. Stop both drugs if symptoms develop.
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.
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