Drug interactions
Opium tincture + Tramadol
Severity: Major
Opium tincture and Tramadol: 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
Both drugs are opioid agonists, so combined use adds to sedation, respiratory depression and hypotension. Tramadol's seizure risk and serotonergic activity add further concerns. Opioid-dependent patients may also be destabilised by changes in opioid regimen.
What this interaction means in plain words
Opium tincture and Tramadol 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 mu-opioid receptor agonism, with additional serotonergic and seizure-threshold effects of tramadol.
What to do
Avoid concurrent use of two opioids unless clearly needed, and use the lowest doses for the shortest time with monitoring of sedation and respiratory rate. Consider naloxone availability in higher-risk patients.
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 Tramadol
- Isocarboxazid + Tramadol Contraindicated
- Olanzapine / samidorphan + Tramadol Contraindicated
- Phenelzine + Tramadol Contraindicated
- Procarbazine + Tramadol Contraindicated
- Rasagiline + Tramadol Contraindicated
- Safinamide + Tramadol Contraindicated
Frequently asked questions
Can I take Opium tincture with Tramadol?
MediHelp rates the interaction as major. Opium tincture and Tramadol 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. Both drugs are opioid agonists, so combined use adds to sedation, respiratory depression and hypotension. Tramadol's seizure risk and serotonergic activity add further concerns. Opioid-dependent patients may also be destabilised by changes in opioid regimen.
How serious is the interaction between Opium tincture and Tramadol?
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 concurrent use of two opioids unless clearly needed, and use the lowest doses for the shortest time with monitoring of sedation and respiratory rate. Consider naloxone availability in higher-risk patients.
What other medicines interact with Tramadol?
MediHelp also lists interactions of Tramadol with, for example, Isocarboxazid, Olanzapine / samidorphan, Phenelzine. The full list is on the Tramadol page.
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