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Updated: Aug 6, 2025
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A Neuroscientific Approach to the Examination of Concussions in Student-Athletes
Published on: December 8, 2014
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Sleep/Wake Disorders After Sports Concussion: Risks, Revelations, and Interventions
1Department of Neurology, University of New Mexico School of Medicine, Albuquerque, New Mexico, U.S.A.
Summary
Sleep-wake disturbances following traumatic brain injury are common and worsen outcomes. Addressing these sleep issues is crucial for recovery and preventing further injuries, especially in athletes.
Area of Science:
- Neuroscience
- Sports Medicine
- Sleep Science
Background:
- Sleep-wake disturbances (SWDs) are frequent and often overlooked consequences of traumatic brain injury (TBI).
- SWDs can exacerbate TBI symptoms, impacting mood, pain, irritability, and cognitive function.
- Sleep deprivation in athletes increases injury risk and risk-taking behaviors.
Purpose of the Study:
- To highlight the significance of identifying and treating SWDs in TBI patients.
- To underscore the role of SWDs in complicating recovery from sports-related concussions.
Main Methods:
- This study synthesizes existing research on SWDs post-TBI and in athletes.
- Literature review focusing on the impact of sleep disturbances on functional recovery and injury risk.
Main Results:
- SWDs are prevalent, persistent sequelae of TBI that negatively affect recovery.
- Sleep deprivation in athletes elevates the risk of sports injuries.
- SWDs are an independent risk factor for prolonged recovery after sports-related concussion.
Conclusions:
- Timely identification and treatment of SWDs are vital for maximizing functional recovery in TBI patients.
- Managing SWDs can mitigate negative impacts on mood, pain, cognition, and irritability.
- Addressing SWDs is essential for athletes to prevent injuries and ensure a faster return to preinjury activities post-concussion.
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