Is tinnitus a reported adverse effect of acetylsalicylic acid?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Yes, tinnitus is a reported adverse effect of Alka-Seltzer Original (acetylsalicylic acid).

Alka-Seltzer OriginalBayer plc · emc · SmPC §4.8 Undesirable effects · Version 7Document updated 13 July 2026

Sources checked 8 November 2026

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acetylsalicylic acid · Medicine question

iatroX medicinesPublished 8 November 2026

The answer

Yes, tinnitus is a reported adverse effect of Alka-Seltzer Original (acetylsalicylic acid).

Alka-Seltzer OriginalBayer plc · emc · SmPC §4.8 Undesirable effects · Version 7Document updated 13 July 2026

Sources checked 8 November 2026

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