Drug interactions
Buprenorphine buccal + Levetiracetam
Severity: Moderate
Buprenorphine buccal and Levetiracetam: 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
Buprenorphine can cause sedation and respiratory depression, and levetiracetam adds somnolence and dizziness. The combination may increase CNS depression and impair alertness.
What this interaction means in plain words
Buprenorphine buccal and Levetiracetam 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 CNS depression through pharmacodynamic effects.
What to do
Start with the lowest effective doses and monitor for sedation and slowed breathing, particularly after dose changes. Advise the patient to avoid driving until the response is known.
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 Levetiracetam
Frequently asked questions
Can I take Buprenorphine buccal with Levetiracetam?
MediHelp rates the interaction as moderate. Buprenorphine buccal and Levetiracetam 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. Buprenorphine can cause sedation and respiratory depression, and levetiracetam adds somnolence and dizziness. The combination may increase CNS depression and impair alertness.
How serious is the interaction between Buprenorphine buccal and Levetiracetam?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Start with the lowest effective doses and monitor for sedation and slowed breathing, particularly after dose changes. Advise the patient to avoid driving until the response is known.
What other medicines interact with Levetiracetam?
MediHelp also lists interactions of Levetiracetam with, for example, Oliceridine, Opium tincture, Sodium oxybate. The full list is on the Levetiracetam page.
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