Key components in the determination of return to play following concussion include assessment of 1) brain function, 2) reaction time and 3) balance testing
Balance testing has become increasingly utilized in the diagnosis and management of sports related concussion. Studies have identified temporary or permanent deficits in static and/or dynamic balance in individuals with mild-to-moderate traumatic brain injury and sports related concussion. An example of this is the Balance Error Scoring System (BESS). Three stances are testing (narrow double-leg stance, single leg stance and a tandem stance) with the hands on the hips and eyes closed for 20 seconds. The FNL Sideline Concussion Assessment Tool utilizes a modified BESS. Example video below:
