AUGMENTATIVE COMMUNICATION:

Alternative and augmentative communication (AAC) devices are utilized by people who are unable to produce verbal speech, typically due to genetic disorders, hearing impairment, stroke or accidents. AAC communication includes sign language, homemade picture communication systems and commercially available picture communication systems. AAC devices can be simple (made from photographs of people and necessities) or complex (a system activated by pressing buttons, with many pages of different words or thoughts or a system in which the individual types words and the device verbally produces what has been typed).

Patients needing AAC devices are examined to determine which device would be best, including the type of device, which pictures should be included and how they should be arranged and what kind of switch would be best for the patient to operate the system. Speech-language pathologists then begin to train the individual to utilize the system to communicate with individuals in a variety of settings. The goal of therapy is for the patient to utilize the system independently to answer questions, initiate conversation and get his wants and needs met.