Post-Concussion Legislation, Guidelines, and Best Practices.When 13-year-old football player Zackery Lystedt struck his head in the first half of his junior high school game, he was sidelined through halftime. Despite intense head pain, however, he returned to play in the fourth quarter. After the game ended, Zack collapsed.He was airlifted to a nearby Seattle hospital, where he underwent emergency brain surgery. Though the surgery was a success, Zack spent … [Read more...]