Probability of Having Hearing Loss
14.5%
Annual probability in US
About 14.5% of American adults (37.5 million) have some degree of hearing loss, with prevalence increasing dramatically with age.
Hearing loss affects approximately 37.5 million American adults (14.5%), making it one of the most common chronic health conditions. Prevalence increases sharply with age: about 2% of adults aged 20-29, 8.5% of those 55-64, and nearly 50% of those over 75 have disabling hearing loss.
The leading causes include aging (presbycusis), noise exposure (occupational and recreational), genetics, ototoxic medications, ear infections, head trauma, and certain diseases. Noise-induced hearing loss is entirely preventable but affects about 24% of adults who report having good hearing on audiometric testing. Occupations with the highest rates include construction, manufacturing, mining, and military service.
Despite the high prevalence, only about 28% of adults who could benefit from hearing aids actually use them. Barriers include cost (average $4,000-6,000 per pair, with limited insurance coverage), stigma, and denial. The landmark 2022 FDA ruling allowing over-the-counter hearing aids for mild-to-moderate hearing loss has made affordable options ($200-800) available without a prescription. Untreated hearing loss is associated with social isolation, depression, cognitive decline, and a 2-5 fold increased risk of dementia.
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