Drug interactions
Asenapine + Thalidomide
Severity: Moderate
Asenapine and Thalidomide: 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
Both drugs cause central nervous system depression, so combined use can produce excessive drowsiness, impaired alertness and psychomotor slowing. The effect is additive and usually manageable rather than prohibitive.
What this interaction means in plain words
Asenapine and Thalidomide 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; Thalidomide belongs to Miscellaneous.
Why it happens
Additive pharmacodynamic CNS depressant effects.
What to do
Counsel the patient about sedation and avoidance of driving or machinery, and give thalidomide at bedtime. Reduce doses if daytime sedation is excessive.
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 Thalidomide
Frequently asked questions
Can I take Asenapine with Thalidomide?
MediHelp rates the interaction as moderate. Asenapine and Thalidomide 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. Both drugs cause central nervous system depression, so combined use can produce excessive drowsiness, impaired alertness and psychomotor slowing. The effect is additive and usually manageable rather than prohibitive.
How serious is the interaction between Asenapine and Thalidomide?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Counsel the patient about sedation and avoidance of driving or machinery, and give thalidomide at bedtime. Reduce doses if daytime sedation is excessive.
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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