Abstract
Pathophysiological changes resulting from spinal cord injury (SCI) result in four groups of sleep-related problems: (1) sleep-disordered breathing with hypoventilation and obstructive sleep apnea; (2) circadian rhythm disorders with disruption of melatonin and body temperature rhythms; (3) sensorimotor problems with restless legs and periodic limb movements; and (4) insomnia with multifactorial causes, including pain, paresthesias, mood and anxiety disorders and voiding problems in addition to the above. Sleep disorders are under-recognized in patients with SCI because sleep-related respiratory problems may be asymptomatic, and thus are not investigated. In patients with SCI, sleep-disordered breathing leads to neurocognitive impairment adversely affecting neurorehabilitation.
Original language | English (US) |
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Pages (from-to) | 643-653 |
Number of pages | 11 |
Journal | Sleep Medicine Clinics |
Volume | 7 |
Issue number | 4 |
DOIs | |
State | Published - Jan 1 2012 |
Keywords
- Circadian rhythm disorder
- Hypoventilation
- Insomnia
- Melatonin
- Restless legs
- Sleep apnea
- Sleep-disordered breathing
- Spinal cord injury
ASJC Scopus subject areas
- Neuropsychology and Physiological Psychology
- Clinical Psychology
- Clinical Neurology
- Psychiatry and Mental health