Drug interactions
Secobarbital + Tapentadol
Severity: Major
Secobarbital and Tapentadol: 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
Barbiturates and opioids together markedly increase the risk of profound sedation, respiratory depression, coma and death. The risk rises with higher doses, alcohol or other CNS depressants.
What this interaction means in plain words
Secobarbital and Tapentadol 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.
Secobarbital belongs to Central Nervous System; Tapentadol belongs to Musculoskeletal.
Why it happens
Additive CNS and respiratory depression via GABA-A potentiation by the barbiturate and mu-opioid agonism.
What to do
Avoid the combination where possible; if needed, use the lowest doses for the shortest time with close monitoring of sedation and respiration. Counsel patient and caregivers on warning signs of overdose.
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
Other interactions of Secobarbital
- Calcium / magnesium / potassium / sodium oxybates + Secobarbital Contraindicated
- Doravirine + Secobarbital Contraindicated
- Elbasvir / grazoprevir + Secobarbital Contraindicated
- Elvitegravir / cobicistat / emtricitabine / tenofovir df + Secobarbital Contraindicated
- Isavuconazonium + Secobarbital Contraindicated
- Lonafarnib + Secobarbital Contraindicated
Frequently asked questions
Can I take Secobarbital with Tapentadol?
MediHelp rates the interaction as major. Secobarbital and Tapentadol 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. Barbiturates and opioids together markedly increase the risk of profound sedation, respiratory depression, coma and death. The risk rises with higher doses, alcohol or other CNS depressants.
How serious is the interaction between Secobarbital and Tapentadol?
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 for the shortest time with close monitoring of sedation and respiration. Counsel patient and caregivers on warning signs of overdose.
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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