Concussion

Concussion, from the Latin concutere ("to shake violently") or concussus ("action of striking together"), is the most common type of traumatic brain injury. The terms mild brain injury, mild traumatic brain injury (MTBI), mild head injury (MHI), minor head trauma, and concussion may be used interchangeably, although the last is often treated as a narrower category. Although the term "concussion" is still used in sports literature as interchangeable with "MHI" or "MTBI", the general clinical medical literature now uses "MTBI" instead. In this article, "concussion" and "MTBI" are used interchangeably. Frequently defined as a head injury with a temporary loss of brain function, concussion causes a variety of physical, cognitive, and emotional symptoms, which may not be recognized if subtle.

Treatment involves monitoring as well as physical and cognitive rest (reduction of such activities as school work, playing video games and text messaging). Symptoms usually resolve within three weeks, though they may persist or complications may occur.

Concussion (2015 film)

Concussion is a 2015 American biographical sports medical drama film directed and written by Peter Landesman. This film is based on the 2009 GQ exposé “Game Brain" by Jeanne Marie Laskas. The film stars Will Smith as Dr. Bennet Omalu, a Nigerian forensic pathologist who fought against efforts by the National Football League to suppress his research on chronic traumatic encephalopathy (CTE) brain damage suffered by professional football players. The film also stars Alec Baldwin, Gugu Mbatha-Raw, and Albert Brooks. Columbia Pictures released the film on December 25, 2015.

Plot

In 2002, former Pittsburgh Steelers center Mike Webster was found dead in his pickup truck. Bennet Omalu, a forensic pathologist with the Allegheny County, Pennsylvania coroner's office, handles Webster's autopsy, and discovers that he has severe brain damage. He ultimately determines that Webster died as a result of the long-term effects of repeated blows to the head—a disorder he calls chronic traumatic encephalopathy (CTE). With the help of former Steelers team doctor Julian Bailes, fellow neurologist Steven T. DeKosky and county coroner Cyril Wecht, Omalu publishes a paper on his findings, which is initially dismissed by the NFL.

Concussion (2013 film)

Concussion is a 2013 American drama film written and directed by Stacie Passon and starring Robin Weigert. Although not autobiographical, the story was partially inspired by Passon herself suffering a mild concussion, in the same manner depicted in the film, shortly before she began writing the screenplay.

Plot

Abby Ableman is a lesbian who becomes disillusioned with her domestic life and career after suffering a mild concussion when her son, Jake, accidentally hits her in the head with a thrown baseball. She then begins working as a prostitute for other women.

Cast