There’s No Such Thing As A Tough Brain™

The King-Devick Test is an objective remove-from-play sideline concussion screening test that can be administered by parents and coaches in minutes. The King-Devick Test is an accurate and reliable method for identifying athletes with head trauma and has particular relevance to: Football, Hockey, Soccer, Basketball, Lacrosse, Rugby, Baseball, Softball and All Other Contact and Collision Activities.
King-Devick Test is an easy-to-administer test which is given on the sidelines of sporting events to aid in the detection of concussions in athletes. King-Devick Test (K-D Test) can help to objectively determine whether players should be removed from games. As a result, King-Devick Test can help prevent the serious consequences of repetitive concussions resulting from an athlete returning to play after a head injury.

How King-Devick Test Works

Concussions are a complex type of brain injury that is not visible on routine scans of the brain, yet are detectable when important aspects of brain function are measured. King-Devick Test (K-D Test) is a two-minute test that requires an athlete to read single digit numbers displayed on cards or on an iPad. After suspected head trauma, the athlete is given the test and if the time needed to complete the test is any longer than the athlete’s baseline test time, the athlete should be removed from play and should be evaluated by a licensed professional.
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Watch the King-Devick Test Demonstration Video

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Eric Laudano, M.H.S., A.T.C.
Eric Laudano is Head Athletic Trainer and Manager of Sports Medicine at a Division I University. In addition to serving as athletic trainer for both the football and men's lacrosse teams, Eric manages the overall operation of the athletic training department and a staff of 8 full-time and four part-time athletic trainers, and is responsible for the health and wellness of 1,000 athletes in 32 intercollegiate varsity sports.

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