Drug interactions
Dopexamine + Modafinil
Severity: Moderate
Dopexamine and Modafinil: 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
Dopexamine is a hospital-administered catecholamine that increases heart rate, and modafinil may add to sympathetic stimulation. Additive tachycardia or blood pressure changes could occur.
What this interaction means in plain words
Dopexamine and Modafinil 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.
Why it happens
Additive sympathomimetic and cardiovascular stimulant effects.
What to do
Monitor heart rate, rhythm and blood pressure during dopexamine infusion. Consider withholding modafinil while the patient is on inotropic support.
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?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Dopexamine and Modafinil, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 7 days on the web. No card needed.
Other interactions of Modafinil
Frequently asked questions
Can I take Dopexamine with Modafinil?
MediHelp rates the interaction as moderate. Dopexamine and Modafinil 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. Dopexamine is a hospital-administered catecholamine that increases heart rate, and modafinil may add to sympathetic stimulation. Additive tachycardia or blood pressure changes could occur.
How serious is the interaction between Dopexamine and Modafinil?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor heart rate, rhythm and blood pressure during dopexamine infusion. Consider withholding modafinil while the patient is on inotropic support.
What other medicines interact with Modafinil?
MediHelp also lists interactions of Modafinil with, for example, Lenacapavir, Leniolisib, Lorlatinib. The full list is on the Modafinil 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.
