Pronounced: Pres-bih-CUE-sisEn Español (Spanish Version)
Presbycusis is gradual hearing loss in both ears that commonly occurs as people age. Nearly half of all people 75 years and older have this form of gradual hearing loss which can be mild, moderate, or severe. Presbycusis usually involves permanent hearing loss sometimes referred to as nerve deafness. Certain medical problems can also lead to hearing loss. If you suspect you have presbycusis, contact your doctor.
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There are several causes of presbycusis including:
- Gradual degeneration of the eardrum or delicate structures within the inner ear (hair cells) due to age
- Changes in the hearing nerve pathways in the ear leading to the brain
- Repeated exposure to loud sounds, music, or equipment which can damage the fragile hair cells within the inner ear involved in hearing
- Hereditary or genetic influences
Last reviewedSeptember 2012by Kari Kassir, MD
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.