About
Published by the National Institute on Deafness and Other Communication Disorders (NIDCD), a division of the U.S. National Institutes of Health (NIH), this guide reflects current, evidence-based information on assistive technology for hearing and communication disorders. NIDCD funds and conducts scientific research on the full spectrum of hearing, balance, taste, smell, voice, speech, and language conditions.
What It Does
The guide covers assistive listening devices (ALDs) including hearing loops, FM systems, and infrared systems; visual and vibrating alerting devices for everyday situations such as doorbells, smoke alarms, and phone rings; captioning services such as CART and closed captioning; and augmentative and alternative communication (AAC) devices. Each technology category is explained in accessible plain language with guidance on appropriate uses.
Who It Helps
This resource serves people with hearing loss of all ages, their family members, clinicians, educators, and employers seeking a comprehensive and authoritative overview of hearing assistive technology options.