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Drug interactions

Buprenorphine transdermal + Cariprazine

Severity: Moderate

Buprenorphine transdermal and Cariprazine: 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 agents cause CNS depression, so using them together can increase sedation, dizziness and impaired alertness. Higher opioid exposure or additional depressants raise the risk of respiratory depression.

What this interaction means in plain words

Buprenorphine transdermal and Cariprazine 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.

Evidence level: Moderate

Why it happens

Additive central nervous system depression from opioid receptor agonism and antipsychotic sedative effects.

What to do

Use the lowest effective doses and monitor for excessive sedation and slowed breathing, particularly during initiation and titration. Avoid adding other sedatives where possible.

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?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Buprenorphine transdermal with Cariprazine?

MediHelp rates the interaction as moderate. Buprenorphine transdermal and Cariprazine 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 agents cause CNS depression, so using them together can increase sedation, dizziness and impaired alertness. Higher opioid exposure or additional depressants raise the risk of respiratory depression.

How serious is the interaction between Buprenorphine transdermal and Cariprazine?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use the lowest effective doses and monitor for excessive sedation and slowed breathing, particularly during initiation and titration. Avoid adding other sedatives where possible.

What other medicines interact with Cariprazine?

MediHelp also lists interactions of Cariprazine with, for example, Alfentanil, Amisulpride, Amobarbital. The full list is on the Cariprazine page.

Full monographs, dosing and an interaction checker in the MediHelp app

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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