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Updated: Oct 10, 2025
11:32
A Neuroscientific Approach to the Examination of Concussions in Student-Athletes
Published on: December 8, 2014
12.9K
Behavioral and Cognitive Aspects of Concussion
Continuum (Minneapolis, Minn.)
|December 9, 2021
Summary
Concussion and mild traumatic brain injury (TBI) are treatable public health issues. Understanding pathophysiology and symptoms guides interdisciplinary teams in effective rehabilitation and recovery for nearly all patients.
Area of Science:
- Neuroscience
- Public Health
- Sports Medicine
Background:
- Concussion and mild traumatic brain injury (TBI) represent significant public health challenges across various settings.
- Understanding the multifaceted nature of these injuries is crucial for effective management and recovery.
Purpose of the Study:
- To provide a comprehensive overview of concussion and mild TBI.
- To review key aspects including pathophysiology, signs, symptoms, treatment, rehabilitation, and recovery.
- To emphasize factors influencing cognitive concerns post-injury.
Main Methods:
- Literature review focusing on concussion and mild TBI.
- Analysis of current diagnostic approaches, including neuroimaging and biomarkers.
- Examination of symptom heterogeneity and potential subtypes for targeted rehabilitation.
Main Results:
- Concussion diagnosis relies on clinical symptoms, with objective markers lacking current diagnostic specificity.
- Symptoms are heterogeneous, suggesting distinct subtypes that benefit from tailored, interdisciplinary rehabilitation.
- While most recover within 90 days, persistent symptoms are influenced by somatic, cognitive, psychiatric, and psychosocial factors.
Conclusions:
- Concussion/mild TBI is a treatable injury with a high recovery potential.
- Advances enhance understanding of pathophysiology and symptom presentation.
- Interdisciplinary teams are vital for integrated care, facilitating recovery and advancing evidence-based practices in diagnosis, treatment, and prevention.
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