Drug interactions
Lemborexant + Sevoflurane
Severity: Moderate
Lemborexant and Sevoflurane: 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
Lemborexant is an orexin receptor antagonist hypnotic that causes sedation and psychomotor impairment. Combined with sevoflurane, additive CNS depression may occur, potentially increasing anesthetic effect or delaying emergence.
What this interaction means in plain words
Lemborexant and Sevoflurane 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.
Lemborexant belongs to Central Nervous System; Sevoflurane belongs to Central Nervous System.
Why it happens
Additive pharmacodynamic CNS depression through different sedative pathways.
What to do
Tell the anesthesia team about recent lemborexant use and titrate sevoflurane to effect. Monitor sedation level and respiratory status during emergence.
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 Sevoflurane
Other interactions of Lemborexant
Frequently asked questions
Can I take Lemborexant with Sevoflurane?
MediHelp rates the interaction as moderate. Lemborexant and Sevoflurane 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. Lemborexant is an orexin receptor antagonist hypnotic that causes sedation and psychomotor impairment. Combined with sevoflurane, additive CNS depression may occur, potentially increasing anesthetic effect or delaying emergence.
How serious is the interaction between Lemborexant and Sevoflurane?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Tell the anesthesia team about recent lemborexant use and titrate sevoflurane to effect. Monitor sedation level and respiratory status during emergence.
What other medicines interact with Sevoflurane?
MediHelp also lists interactions of Sevoflurane with, for example, Amiodarone, Amisulpride, Arsenic trioxide. The full list is on the Sevoflurane page.
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