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Drug interactions

Diethylpropion + Propofol

Severity: Minor

Diethylpropion and Propofol: minor 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

Diethylpropion is a stimulant anorectic with sympathomimetic activity, while propofol is a sedative-hypnotic. No well-defined interaction exists, though sympathomimetic effects on heart rate and blood pressure may alter hemodynamic responses during anesthesia.

What this interaction means in plain words

Diethylpropion and Propofol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Evidence level: Low

Why it happens

Opposing pharmacodynamic effects (CNS stimulation versus depression); no established mechanism for a clinically significant interaction.

What to do

Monitor heart rate and blood pressure peri-procedurally in patients taking diethylpropion and titrate propofol to clinical effect.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

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 Diethylpropion with Propofol?

MediHelp rates the interaction as minor. Diethylpropion and Propofol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Diethylpropion is a stimulant anorectic with sympathomimetic activity, while propofol is a sedative-hypnotic. No well-defined interaction exists, though sympathomimetic effects on heart rate and blood pressure may alter hemodynamic responses during anesthesia.

How serious is the interaction between Diethylpropion and Propofol?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor heart rate and blood pressure peri-procedurally in patients taking diethylpropion and titrate propofol to clinical effect.

What other medicines interact with Propofol?

MediHelp also lists interactions of Propofol with, for example, Alfentanil, Alprazolam, Amobarbital. The full list is on the Propofol page.

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

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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