Related Experiment Video
Updated: Jul 13, 2026

Evaluation of Respiratory Muscle Activation Using Respiratory Motor Control Assessment (RMCA) in Individuals with Chronic Spinal Cord Injury
Published on: July 19, 2013
AAC for adults with acquired neurological conditions: a review
David R Beukelman1, Susan Fager, Laura Ball
1University of Nebrasha-Lincoln, Lincoln, NE, USA. dbeukelman1@unl.edu
Abstract:
The purpose of this review is to describe the state of the science of augmentative and alternative communication (AAC) for adults with acquired neurogenic communication disorders. Recent advances in AAC for six groups of people with degenerative and chronic acquired neurological conditions are detailed. Specifically, the topics of recent AAC technological advances, acceptance, use, limitations, and future needs of individuals with amyotrophic lateral sclerosis (ALS), traumatic brain injury (TBI), brainstem impairment, severe, chronic aphasia and apraxia of speech, primary progressive aphasia (PPA), and dementia are discussed.
Related Concept Videos
Alzheimer's Disease: Overview
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ and tau...
Cognitive Development During Adulthood
Alzheimer's Disease: Treatment
Cerebral Edema ll: Pathophysiology
Traumatic Brain Injury l: Introduction
Alzheimer Disease l: Introduction