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Concussion, a type of mild traumatic brain injury that is caused by a direct or indirect hit to the head, body, or face is a common injury associated with sports and can affect people of all ages. A concussion is defined as a "complex pathophysiological process affecting the brain, induced by biomechanical forces". [ 1 ]
The NFL has taken measures to help prevent CTE. In December 2009, the NFL changed its rules for the assessment of concussions and return to play after a possible head injury. [34] The number of full-contact practice sessions teams run has been reduced, based on the 2011 collective bargaining agreement. [clarification needed] [35]
The autoantibodies were detected in football players who experienced a large number of head hits but no concussions, suggesting that even sub-concussive episodes may be damaging to the brain. The autoantibodies may enter the brain using a disrupted blood-brain barrier , and attack neuronal cells which are normally protected from an immune ...
In the 2010 season for the Canadian Football League, there have been 50 reported concussions; 44.8 percent of players reported having a concussion or concussion-like symptoms, 16.9 percent had confirmed that they had a concussion, and 69.6 percent of all players who suffered from concussions that year suffered from more than one. [92]
A sports-related traumatic brain injury is a serious accident which may lead to significant morbidity or mortality.Traumatic brain injury (TBI) in sports are usually a result of physical contact with another person or stationary object, [1] These sports may include boxing, gridiron football, field/ice hockey, lacrosse, martial arts, rugby, soccer, wrestling, auto racing, cycling, equestrian ...
Share your questions about football and head injuries with CNN using the form below. Football programs, coaches and players have all been working to make the game safer from kids’ leagues up ...
Chelsea boss Mauricio Pochettino feels there are "too many circumstances" that are contributing to their injury issues this season. The Blues have been hampered by several absences throughout the ...
Because American football is a full-contact sport, head injuries are relatively common. According to the San Francisco Spine Institute at Seton Medical Center in Daly City, California, up to 1.5 million young men participate in football annually, and there are an estimated 1.2 million football-related injuries per year.