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Drug interactions

Hydroxyurea + Liposomal doxorubicin

Severity: Moderate

Hydroxyurea and Liposomal doxorubicin: 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

Both agents suppress bone marrow, so combined use raises the risk of neutropenia, anemia and thrombocytopenia. Patients may need dose reductions or treatment delays.

What this interaction means in plain words

Hydroxyurea and Liposomal doxorubicin 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.

Hydroxyurea belongs to Miscellaneous; Liposomal doxorubicin belongs to Oncology.

Evidence level: Moderate

Why it happens

Additive myelosuppression.

What to do

Check complete blood counts regularly. Reduce doses or delay treatment if cytopenias develop.

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?

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 Hydroxyurea with Liposomal doxorubicin?

MediHelp rates the interaction as moderate. Hydroxyurea and Liposomal doxorubicin 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. Both agents suppress bone marrow, so combined use raises the risk of neutropenia, anemia and thrombocytopenia. Patients may need dose reductions or treatment delays.

How serious is the interaction between Hydroxyurea and Liposomal doxorubicin?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Check complete blood counts regularly. Reduce doses or delay treatment if cytopenias develop.

What other medicines interact with Liposomal doxorubicin?

MediHelp also lists interactions of Liposomal doxorubicin with, for example, Dengue vaccine, Belatacept, Cyclosporine. The full list is on the Liposomal doxorubicin 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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