Hearing loss and vision loss are common comorbidities, with Dual Sensory Loss a descriptor. Both are, among other factors, age-related, so as populations grow older, rising numbers of individuals will inevitably be affected. As point of fact:

Hearing loss and vision loss are common comorbidities, with Dual Sensory Loss a descriptor. Both are, among other factors, age-related, so as populations grow older, rising numbers of individuals will inevitably be affected. As point of fact: