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Medicines dornase alfaQuestion & answer

dornase alfa · Medicine question

Can Pulmozyme (dornase alfa) cause voice changes?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Yes, Pulmozyme (dornase alfa) can cause dysphonia (voice changes), listed among its rare adverse reactions (fewer than 1 in 1,000).

Sources for this answer

Pulmozyme 2500 U/ 2.5ml, nebuliser solutionRoche Products Limited · emc · SmPC §4.8 Undesirable effects · Version 12Document updated 26 April 2017

Sources checked 8 November 2026

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dornase alfa

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