Home / Health / Hidden Drug Risk: Hearing Loss
Hidden Drug Risk: Hearing Loss
20 Jun
Summary
- Many common drugs can cause hearing loss or balance issues.
- Inner ear hair cells, once damaged, do not regenerate.
- Hearing loss is a serious side effect of certain antibiotics and chemotherapy.
A significant number of prescription and over-the-counter medications pose a risk to hearing and balance. These ototoxic drugs can damage the inner ear, leading to symptoms like tinnitus, hearing loss, and dizziness. The tiny hair cells within the cochlea are particularly sensitive and, once harmed, do not regrow, often causing permanent hearing impairment.
Common culprits include aminoglycoside antibiotics like gentamicin, frequently used for severe infections, and platinum-based chemotherapy drugs such as cisplatin, which carries a high risk of hearing loss for up to 60% of patients. Loop diuretics and certain blood pressure medications have also been linked to auditory issues, though further research is needed.
High doses of common pain relievers like aspirin, NSAIDs, and paracetamol can cause temporary or long-term tinnitus and hearing loss, particularly with frequent use. Malaria treatments like quinine and hydroxychloroquine also present similar risks. Vulnerable individuals, including those with existing hearing loss or kidney issues, face heightened risks. It is advisable to consult a doctor about potential hearing side effects when prescribed these medications.
