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Drug interactions

Dipyridamole + Encorafenib

Severity: Minor

Dipyridamole and Encorafenib: 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

Encorafenib may inhibit BCRP, and dipyridamole is a BCRP substrate. Exposure to dipyridamole could rise modestly, increasing its vasodilatory effects such as headache, hypotension and dizziness.

What this interaction means in plain words

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

Dipyridamole belongs to Cardiovascular; Encorafenib belongs to Oncology.

Evidence level: Low

Why it happens

Inhibition of BCRP efflux transport by encorafenib, increasing substrate exposure.

What to do

Monitor blood pressure and tolerability. Reduce the dipyridamole dose if adverse effects occur.

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 Dipyridamole with Encorafenib?

MediHelp rates the interaction as minor. Dipyridamole and Encorafenib have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Encorafenib may inhibit BCRP, and dipyridamole is a BCRP substrate. Exposure to dipyridamole could rise modestly, increasing its vasodilatory effects such as headache, hypotension and dizziness.

How serious is the interaction between Dipyridamole and Encorafenib?

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 blood pressure and tolerability. Reduce the dipyridamole dose if adverse effects occur.

What other medicines interact with Dipyridamole?

MediHelp also lists interactions of Dipyridamole with, for example, Riociguat, Adenosine, Betrixaban. The full list is on the Dipyridamole page.

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

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