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Drug interactions

Cilostazol + DHEA herbal

Severity: Minor

Cilostazol and DHEA herbal: 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

DHEA is not an established CYP3A4 inhibitor, and any increase in cilostazol levels is speculative. Data are limited and a clinically relevant interaction has not been demonstrated.

What this interaction means in plain words

Cilostazol and DHEA herbal 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

Mechanism not established; possible weak effect on CYP3A4 has been suggested.

What to do

No dose adjustment is required; monitor for cilostazol adverse effects if the supplement is used regularly.

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 Cilostazol with DHEA herbal?

MediHelp rates the interaction as minor. Cilostazol and DHEA herbal have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. DHEA is not an established CYP3A4 inhibitor, and any increase in cilostazol levels is speculative. Data are limited and a clinically relevant interaction has not been demonstrated.

How serious is the interaction between Cilostazol and DHEA herbal?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No dose adjustment is required; monitor for cilostazol adverse effects if the supplement is used regularly.

What other medicines interact with Cilostazol?

MediHelp also lists interactions of Cilostazol with, for example, Abrocitinib, Anagrelide, Betrixaban. The full list is on the Cilostazol page.

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

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