Dysphagia in severe traumatic brain injury.
Dysphagia, or swallowing difficulty, is a common problem following severe traumatic brain injury and is associated with an increased risk of malnutrition and pneumonia. Management of patients with dysphagia following head injury is complicated by the presence of cognitive, communication, and behavioral impairments. The purpose of this review article is to help physicians taking care of traumatic brain injury patients understand and manage dysphagia. The article reviews the history of the study of swallowing, stages of swallowing, impairments of swallowing, neural control of swallowing, and the evaluation of patients with swallowing difficulties and their management. In addition to the general principles of dysphagia management, this article covers the management of dysphagic patients with tracheostomy and their nutritional management.
Alhashemi
Hashem H
HH
Physical Medicine and Rehabilitation Consultant, Division of Physical Medicine and Geriatrics, Department of Medicine 1443, King Abdul-Aziz Medical City, PO Box 22490, Riyadh 11426, Kingdom of Saudi Arabia. Hashemhh@yahoo.com
D001930:Brain Injuries / Q000150:complications*; D003680:Deglutition Disorders / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy; D006801:Humans; D014140:Tracheotomy / Q000379:methods