The complications of immobility in the elderly stroke patient.

BACKGROUND: Approximately 500,000 persons in the United States suffer a stroke each year; the majority of these individuals are 65 years of age or older. The neurological impairment occurring as the result of stroke can lead to both acute and chronic disability. Further medical complication and disability are often the result of immobility-related illness that occurs while the patient is still in the hospital. METHODS: A MEDLINE search for articles published from 1980 to 1990 was made using the key words immobilization and stroke rehabilitation. The bibliographies of these articles, key rehabilitation and geriatric textbooks, the bibliographies of these textbooks, and the authors' personal files were also sources of information. RESULTS AND CONCLUSIONS: Immobility-related medical complication and disability can be substantially reduced by identifying risk factors and applying preventive measures. As long-term providers of medical care, family physicians are in a position to devise a preventive care plan for immobility-related disability and to appreciate the beneficial effects of such a plan on patient outcome.