Cisplatin can damage hearing, and the loss often starts at high frequencies that patients do not notice in conversation. A baseline audiogram before the first dose, a question about ringing or muffled hearing at each cycle, and repeat audiometry when symptoms or exposure warrant it give the oncology team the information it needs to weigh the risk.
- Arrange a baseline audiogram before the first dose.
- Ask about tinnitus and muffled hearing at each cycle.
- Repeat audiometry if symptoms appear or after higher cumulative doses.
- Tell the oncologist promptly about any new loss.
Why it matters
Early high-frequency loss is silent, and the window to act on it is short.
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