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Drug interactions

Propofol + Tranylcypromine

Severity: Moderate

Propofol and Tranylcypromine: 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

Patients on MAO inhibitors can show exaggerated blood pressure swings under general anesthesia, and propofol adds to hypotension. The interaction is mainly hemodynamic and is manageable with monitoring.

What this interaction means in plain words

Propofol and Tranylcypromine 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.

Propofol belongs to Central Nervous System; Tranylcypromine belongs to Central Nervous System.

Evidence level: Low

Why it happens

Additive pharmacodynamic cardiovascular and CNS depressant effects; the mechanism is not fully defined.

What to do

Tell the anesthesia team about MAOI use, titrate propofol carefully and monitor blood pressure continuously. Use direct-acting vasopressors if needed and avoid meperidine.

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?

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 Propofol with Tranylcypromine?

MediHelp rates the interaction as moderate. Propofol and Tranylcypromine 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. Patients on MAO inhibitors can show exaggerated blood pressure swings under general anesthesia, and propofol adds to hypotension. The interaction is mainly hemodynamic and is manageable with monitoring.

How serious is the interaction between Propofol and Tranylcypromine?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Tell the anesthesia team about MAOI use, titrate propofol carefully and monitor blood pressure continuously. Use direct-acting vasopressors if needed and avoid meperidine.

What other medicines interact with Tranylcypromine?

MediHelp also lists interactions of Tranylcypromine with, for example, 5-HTP, Amitriptyline, Amoxapine. The full list is on the Tranylcypromine page.

Full monographs, dosing and an interaction checker in the MediHelp app

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