potassium citrate · Medicine question

Why can a tablet shell appear in the stool?

iatroX medicinesPublished 21 August 2026Reviewed 21 August 2026

The answer

Answer

The wax matrix of a modified-release tablet may pass through and be visible in faeces after the active ingredient has been released. This is expected.

Sources for this answer

Renodyra 1080 mg modified-release tabletsemc · SmPC Current selected SmPC · Version 1

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