why making players sit out for 21 days afterwards is a good idea
- Written by Hunter Bennett, Lecturer in Exercise Science, University of South Australia
PeopleImages.com - Yuri A/ShutterstockThe Australian Institute of Sport (AIS) this week released new guidelines for youth and community sport designed to change the way concussion is managed across the country.
While the guidelines contain a host of recommendations about on-field concussion management and identifying symptoms, the biggest changes...





