Drug interactions
Asenapine + Remimazolam
Severity: Major
Asenapine and Remimazolam: major 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
Remimazolam is a benzodiazepine sedative, and combining it with a sedating antipsychotic may deepen sedation and depress breathing. Profound sedation and respiratory depression can occur.
What this interaction means in plain words
Asenapine and Remimazolam can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Asenapine belongs to Central Nervous System; Remimazolam belongs to Central Nervous System.
Why it happens
Additive CNS and respiratory depression via GABA-A enhancement and antipsychotic sedative effects.
What to do
Titrate remimazolam carefully with continuous monitoring of oxygen saturation, respiration and blood pressure. Ensure airway support is available.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Other interactions of Asenapine
- Asenapine + Pimozide Contraindicated
- Asenapine + Thioridazine Contraindicated
- Asenapine + Vandetanib Contraindicated
- Adagrasib + Asenapine Major
- Alfentanil + Asenapine Major
- Alfuzosin + Asenapine Major
Other interactions of Remimazolam
Frequently asked questions
Can I take Asenapine with Remimazolam?
MediHelp rates the interaction as major. Asenapine and Remimazolam can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Remimazolam is a benzodiazepine sedative, and combining it with a sedating antipsychotic may deepen sedation and depress breathing. Profound sedation and respiratory depression can occur.
How serious is the interaction between Asenapine and Remimazolam?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Titrate remimazolam carefully with continuous monitoring of oxygen saturation, respiration and blood pressure. Ensure airway support is available.
What other medicines interact with Asenapine?
MediHelp also lists interactions of Asenapine with, for example, Pimozide, Thioridazine, Vandetanib. The full list is on the Asenapine page.
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