Related Experiment Video

Updated: May 16, 2026

A Neuroscientific Approach to the Examination of Concussions in Student-Athletes
11:32

A Neuroscientific Approach to the Examination of Concussions in Student-Athletes

Published on: December 8, 2014

Return-to-play interval after sport-related concussion: background review and current issues

Lester Mayers

    Current Sports Medicine Reports
    |November 14, 2012
    PubMed
    Abstract

    No abstract available in PubMed .

    More Related Videos

    A Multi-Modal Approach to Assessing Recovery in Youth Athletes Following Concussion10:31

    A Multi-Modal Approach to Assessing Recovery in Youth Athletes Following Concussion

    Published on: September 25, 2014

    Objectively Assessing Sports Concussion Utilizing Visual Evoked Potentials12:11

    Objectively Assessing Sports Concussion Utilizing Visual Evoked Potentials

    Published on: April 27, 2021

    Related Concept Videos

    Traumatic Brain Injury l: Introduction01:28

    Traumatic Brain Injury l: Introduction

    DefinitionTraumatic brain injury, or TBI, is a disturbance of normal brain function induced by an external mechanical force, such as a direct blow to the head or a penetrating injury. It can affect both brain structure and function, producing a wide range of clinical outcomes. TBI is a heterogeneous condition, meaning its effects may differ based on the type, location, and severity of the injury.Basis of ClassificationTBI is classified based on severity, injury mechanism, or pathophysiology. In...
    Secondary Spinal Cord Injury llI: Pathophysiology01:25

    Secondary Spinal Cord Injury llI: Pathophysiology

    Early Ischemia and Ionic ImbalanceWithin minutes of spinal cord injury, a secondary cascade begins, progressing over hours to weeks. Vascular damage reduces blood flow, causing ischemia and mitochondrial dysfunction. ATP depletion leads to ion pump failure, membrane depolarization, sodium influx, potassium efflux, and water accumulation, resulting in cellular swelling. Increased intracellular calcium further disrupts mitochondria and accelerates cellular injury.Excitotoxicity and Neuronal...