
An international panel of neurologists, updating their recommendations on concussion care in the May issue of The British Journal of Sports Medicine, said that any athlete 18 or younger who was believed to have sustained a concussion during a game or practice should never be allowed to return to the playing field the same day. The group had previously said that such athletes could return if cleared by a doctor or certified athletic trainer, but now contend that such determinations are too difficult and dangerous for same-day return to be considered safe.
Alan Schwarz
6-8-09
New York Times