Abnormal physiological deterioration of the auditory system is associated with which disorder?

The abnormal physiological deterioration of the auditory system is best associated with presbyacusis, which refers specifically to age-related hearing loss. This condition involves gradual changes in the inner ear, auditory nerve, and central auditory pathways. As individuals age, they may experience a decline in their ability to hear higher frequencies and a general reduction in overall auditory sensitivity.

Presbyacusis is a common phenomenon and is distinguished from other disorders that may affect hearing but are not primarily characterized by auditory system degeneration due to aging. For instance, while Huntington’s Disease and Creutzfeldt-Jakob Disease can impact various neurological functions, their primary concerns are more broadly neurodegenerative and do not focus solely on auditory system deterioration. Cataracts primarily affect vision rather than hearing. Hence, presbyacusis is the most appropriate choice as it specifically relates to the changes in auditory processing and function due to aging.