Hearing Loss and Memory: A proven link

Ever wonder if hearing loss has any negative side effects on the brain? One study conducted at the University of Washington with Alzheimer’s
patents who also had hearing loss, demonstrated a strong correlation
between the severity of cognitive decline and the degree of hearing
loss. This article provides information on statistics and studies explaining how hearing loss can contribute to degenerative cognitive disorders.

Link: http://www.healthyhearing.com/articles/44574-treating-hearing-loss-important