Drug interactions
Aripiprazole + Asenapine transdermal
Severity: Moderate
Aripiprazole and Asenapine transdermal: 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
Asenapine can prolong the QT interval and adding a second antipsychotic increases overall QT and adverse effect burden. Duplicate antipsychotic therapy also adds to sedation and metabolic effects.
What this interaction means in plain words
Aripiprazole and Asenapine transdermal 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.
Why it happens
Additive QT prolongation and overlapping dopamine and serotonin receptor antagonism.
What to do
Avoid routine antipsychotic polypharmacy. If both are required, monitor ECG and electrolytes and reassess the need for each agent.
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 Aripiprazole
- Aripiprazole + Pimozide Contraindicated
- Aripiprazole + Thioridazine Contraindicated
- Amisulpride + Aripiprazole Major
- Aripiprazole + Arsenic trioxide Major
- Aripiprazole + Calcium / magnesium / potassium / sodium oxybates Major
- Aripiprazole + Carbamazepine Major
Frequently asked questions
Can I take Aripiprazole with Asenapine transdermal?
MediHelp rates the interaction as moderate. Aripiprazole and Asenapine transdermal 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 can prolong the QT interval and adding a second antipsychotic increases overall QT and adverse effect burden. Duplicate antipsychotic therapy also adds to sedation and metabolic effects.
How serious is the interaction between Aripiprazole and Asenapine transdermal?
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 routine antipsychotic polypharmacy. If both are required, monitor ECG and electrolytes and reassess the need for each agent.
What other medicines interact with Aripiprazole?
MediHelp also lists interactions of Aripiprazole with, for example, Pimozide, Thioridazine, Amisulpride. The full list is on the Aripiprazole page.
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