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Medicines allopurinolQuestion & answer

allopurinol · Medicine question

Can allopurinol affect the kidneys?

iatroX medicinesPublished 13 August 2026Reviewed 13 August 2026

The answer

Answer

Oxipurinol is cleared through the kidneys, so impaired kidney function can increase exposure and hypersensitivity risk.

Sources for this answer

Allopurinol Tablets BP 100mgemc · SmPC Current selected SmPC · Version 3
Allopurinol 100mgemc · SmPC Current selected SmPC · Version 3

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The full medicine guide

allopurinol

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