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Drug interactions

Deferasirox + Zolpidem

Severity: Minor

Deferasirox and Zolpidem: 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

Deferasirox has been reported to reduce exposure to some CYP3A4 substrates, so zolpidem may be less effective. The clinical impact is uncertain and likely modest.

What this interaction means in plain words

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

Deferasirox belongs to Miscellaneous; Zolpidem belongs to Central Nervous System.

Evidence level: Low

Why it happens

Deferasirox may induce CYP3A4, mildly increasing zolpidem metabolism; the evidence is mixed.

What to do

Monitor for reduced hypnotic effect and adjust therapy only if sleep control is inadequate.

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 Deferasirox with Zolpidem?

MediHelp rates the interaction as minor. Deferasirox and Zolpidem have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Deferasirox has been reported to reduce exposure to some CYP3A4 substrates, so zolpidem may be less effective. The clinical impact is uncertain and likely modest.

How serious is the interaction between Deferasirox and Zolpidem?

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 for reduced hypnotic effect and adjust therapy only if sleep control is inadequate.

What other medicines interact with Zolpidem?

MediHelp also lists interactions of Zolpidem with, for example, Calcium / magnesium / potassium / sodium oxybates, Sodium oxybate, Benzhydrocodone / acetaminophen. The full list is on the Zolpidem page.

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

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