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Deafblindness is the condition of little or no useful hearing and little or no useful sight. Different degrees of vision loss and auditory loss occur within each individual.
Deafblindness is a rare condition in which an individual has combined hearing and vision loss, thus limiting access to both auditory and visual information. This page provides an overview and links to additional resources on the following aspects of deafblindness for children and youth:
More than 70 causes (also known as etiologies) of deafblindness were identified in the 2019 National Deaf-Blind Child Count. The most common are complications of prematurity and CHARGE syndrome, with each causing approximately 10% of cases.
Deafblindness is a combination of sight and hearing loss that affects a person's ability to communicate, access information and get around. It's also sometimes called "dual sensory loss" or "multi-sensory impairment".
Jun 18, 2024 · Learn more about deafblindness. NCDB is part of a network of projects for children and youth with deafblindness (birth through 21) that includes state deafblind projects in every state, as well as Puerto Rico, the District of Columbia, the Pacific Basin, and the Virgin Islands.
deaf-blindness, disability in which an individual has both a hearing impairment and a visual impairment. Deaf-blind individuals form a highly heterogeneous group, in which hearing and visual impairments are expressed to varying degrees.
Overview. Symptoms. Causes. Diagnosis. Management. A person who's deafblind won't usually be totally deaf and totally blind, but both senses will be reduced enough to cause difficulties with everyday activities.
