Locked-in syndrome is a rare neurological disorder characterized by complete paralysis of voluntary muscles in all parts of the body except for those that control eye movement. It may result from traumatic brain injury, diseases of the circulatory system, diseases that destroy the myelin sheath surrounding nerve cells, or medication overdose. Individuals with locked-in syndrome are conscious and can think and reason, but are unable to speak or move. The disorder leaves individuals completely mute and paralyzed. Communication may be possible with blinking eye movements
|National Rehabilitation Information Center (NARIC)
8400 Corporate Drive
Landover, MD 20785
Tel: 301-459-5900/800-346-2742 301-459-5984 (TTY)
|National Stroke Association
9707 East Easter Lane
Centennial, CO 80112-3747
Tel: 303-649-9299 800-STROKES (787-6537)
|National Institute on Disability and
Rehabilitation Research (NIDRR)
U.S. Department of Education Office of Special Education and Rehabilitative Services
400 Maryland Ave., S.W.
Washington, DC 20202-7100
Tel: 202-2401-2000 202-245-7316 (TTY)
Office of Communications and Public Liaison
National Institute of Neurological Disorders and Stroke
National Institutes of Health
Bethesda, MD 20892
NINDS health-related material is provided for information purposes only and does not necessarily represent endorsement by or an official position of the National Institute of Neurological Disorders and Stroke or any other Federal agency. Advice on the treatment or care of an individual patient should be obtained through consultation with a physician who has examined that patient or is familiar with that patient's medical history.
All NINDS-prepared information is in the public domain and may be freely copied. Credit to the NINDS or the NIH is appreciated.
Last updated February 13, 2007