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Drug interactions

Lasmiditan + Nalbuphine

Severity: Moderate

Lasmiditan and Nalbuphine: 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

Lasmiditan commonly causes dizziness and somnolence and may add to the sedation caused by nalbuphine. Combined use has not been formally studied.

What this interaction means in plain words

Lasmiditan and Nalbuphine 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.

Lasmiditan belongs to Central Nervous System; Nalbuphine belongs to Musculoskeletal.

Evidence level: Low

Why it happens

Additive CNS depression from 5-HT1F agonism related sedation and opioid receptor activity.

What to do

Monitor for excess sedation and advise against driving for at least 8 hours after a lasmiditan dose.

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 Lasmiditan with Nalbuphine?

MediHelp rates the interaction as moderate. Lasmiditan and Nalbuphine 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. Lasmiditan commonly causes dizziness and somnolence and may add to the sedation caused by nalbuphine. Combined use has not been formally studied.

How serious is the interaction between Lasmiditan and Nalbuphine?

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 excess sedation and advise against driving for at least 8 hours after a lasmiditan dose.

What other medicines interact with Nalbuphine?

MediHelp also lists interactions of Nalbuphine with, for example, Alvimopan, Olanzapine / samidorphan, Alprazolam. The full list is on the Nalbuphine page.

Full monographs, dosing and an interaction checker in the MediHelp app

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