Drug interactions
Tapentadol + Triazolam
Severity: Major
Tapentadol and Triazolam: major 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
Combining an opioid with a benzodiazepine such as triazolam can cause profound sedation, respiratory depression, coma and death. This combination is covered by a boxed warning in opioid labeling.
What this interaction means in plain words
Tapentadol and Triazolam can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Why it happens
Additive CNS and respiratory depression through opioid and GABA-A receptor activity.
What to do
Avoid the combination where possible; if needed, use the lowest doses and shortest duration with close monitoring of sedation and breathing. Counsel patients and caregivers and consider prescribing naloxone.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Other interactions of Tapentadol
- Calcium / magnesium / potassium / sodium oxybates + Tapentadol Contraindicated
- Isocarboxazid + Tapentadol Contraindicated
- Linezolid + Tapentadol Contraindicated
- Methylene blue + Tapentadol Contraindicated
- Olanzapine / samidorphan + Tapentadol Contraindicated
- Phenelzine + Tapentadol Contraindicated
Frequently asked questions
Can I take Tapentadol with Triazolam?
MediHelp rates the interaction as major. Tapentadol and Triazolam can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Combining an opioid with a benzodiazepine such as triazolam can cause profound sedation, respiratory depression, coma and death. This combination is covered by a boxed warning in opioid labeling.
How serious is the interaction between Tapentadol and Triazolam?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid the combination where possible; if needed, use the lowest doses and shortest duration with close monitoring of sedation and breathing. Counsel patients and caregivers and consider prescribing naloxone.
What other medicines interact with Tapentadol?
MediHelp also lists interactions of Tapentadol with, for example, Calcium / magnesium / potassium / sodium oxybates, Isocarboxazid, Linezolid. The full list is on the Tapentadol page.
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