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Drug interactions

Fludrocortisone + Tipranavir

Severity: Minor

Fludrocortisone and Tipranavir: 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

Tipranavir is boosted with ritonavir and is itself a complex CYP3A4 modulator. Any lowering of tipranavir levels by fludrocortisone is theoretical and probably not meaningful at replacement doses.

What this interaction means in plain words

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

Fludrocortisone belongs to Endocrine; Tipranavir belongs to Anti Virals.

Evidence level: Low

Why it happens

Theoretical weak CYP3A4 induction by corticosteroids.

What to do

No dose adjustment is needed; monitor viral load per routine HIV care.

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 Fludrocortisone with Tipranavir?

MediHelp rates the interaction as minor. Fludrocortisone and Tipranavir have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Tipranavir is boosted with ritonavir and is itself a complex CYP3A4 modulator. Any lowering of tipranavir levels by fludrocortisone is theoretical and probably not meaningful at replacement doses.

How serious is the interaction between Fludrocortisone and Tipranavir?

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 needed; monitor viral load per routine HIV care.

What other medicines interact with Fludrocortisone?

MediHelp also lists interactions of Fludrocortisone with, for example, Mifepristone, Aldesleukin, Amphotericin b. The full list is on the Fludrocortisone 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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