Biomechanical Considerations of Concussion

Abstract

Concussion, a form of mild traumatic brain injury, can occur due to direct or indirect forces resulting in transient neurological dysfunction. Several biomechanical forces may play a role in the number and severity of concussion symptoms. Protective gear such as helmets, mouthguards, and headgear may offer varying levels of efficacy regarding prevention depending on the sport and setting. Advancing our understanding of concussion biomechanics for specific sports settings may aid in individualizing care strategies aimed at increasing diagnostic capabilities, prevention through protective equipment development, and long-term outcomes in high-risk groups.

Keywords: Concussion biomechanics; Concussion impact; Kinematics; Mechanism of injury.