Drug interactions
Asenapine + Lumateperone
Severity: Moderate
Asenapine and Lumateperone: 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
Two antipsychotics together produce additive sedation, orthostatic hypotension and other adverse effects without clear added benefit. Combined antipsychotic use also raises the cumulative burden of metabolic and motor effects.
What this interaction means in plain words
Asenapine and Lumateperone 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.
Asenapine belongs to Central Nervous System; Lumateperone belongs to Central Nervous System.
Why it happens
Additive CNS depressant and alpha-1 blocking effects through overlapping receptor antagonism.
What to do
Avoid antipsychotic polypharmacy where possible. If used together, monitor sedation, orthostatic blood pressure and extrapyramidal symptoms.
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 Asenapine
- Asenapine + Pimozide Contraindicated
- Asenapine + Thioridazine Contraindicated
- Asenapine + Vandetanib Contraindicated
- Adagrasib + Asenapine Major
- Alfentanil + Asenapine Major
- Alfuzosin + Asenapine Major
Other interactions of Lumateperone
Frequently asked questions
Can I take Asenapine with Lumateperone?
MediHelp rates the interaction as moderate. Asenapine and Lumateperone 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. Two antipsychotics together produce additive sedation, orthostatic hypotension and other adverse effects without clear added benefit. Combined antipsychotic use also raises the cumulative burden of metabolic and motor effects.
How serious is the interaction between Asenapine and Lumateperone?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid antipsychotic polypharmacy where possible. If used together, monitor sedation, orthostatic blood pressure and extrapyramidal symptoms.
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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