If you had hearing aids that would probably take care of the issue. I’m puzzled why you haven’t done that yet.
Can hearing aids help prevent dementia?
Hearing Aids Are More Affordable, and Perhaps More Needed, Than Ever
From the second article: “In 2020, the influential Lancet Commission on Dementia Prevention, Intervention and Care identified hearing loss as the greatest potentially modifiable risk factor for dementia.”
The second article among, other things, discussed a new study that hearing aids could reduce the loss of cognitive decline.