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Drug interactions

Oxycodone + Procarbazine

Severity: Major

Oxycodone and Procarbazine: 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

Procarbazine has MAO-inhibiting properties and may cause serotonin syndrome or exaggerated opioid CNS depression and hypotension with oxycodone.

What this interaction means in plain words

Oxycodone and Procarbazine 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.

Oxycodone belongs to Musculoskeletal; Procarbazine belongs to Oncology.

Evidence level: Low

Why it happens

Weak MAO inhibition by procarbazine combined with opioid serotonergic and CNS depressant effects.

What to do

Avoid concurrent use where possible; use the lowest oxycodone dose with close monitoring for serotonin toxicity, hypotension and sedation if essential.

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?

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 Oxycodone with Procarbazine?

MediHelp rates the interaction as major. Oxycodone and Procarbazine 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. Procarbazine has MAO-inhibiting properties and may cause serotonin syndrome or exaggerated opioid CNS depression and hypotension with oxycodone.

How serious is the interaction between Oxycodone and Procarbazine?

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 where possible; use the lowest oxycodone dose with close monitoring for serotonin toxicity, hypotension and sedation if essential.

What other medicines interact with Oxycodone?

MediHelp also lists interactions of Oxycodone with, for example, Alvimopan, Calcium / magnesium / potassium / sodium oxybates, Isocarboxazid. The full list is on the Oxycodone page.

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