Christopher Giza, UCLA Health (IMAGE) MediaSource Caption Dr. Christopher Giza examines Kennedy Dierk, 14, at the UCLA Steve Tisch BrainSport Clinic. A new survey shows most parents rely on outdated advice when caring for kids with concussions. Credit UCLA Health Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.