Classifying Concussions Could Help Kids (VIDEO) Nationwide Children's Hospital This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption More than a half million kids go to the hospital with concussions each year. Some are worse than others, but nearly all of them are treated exactly the same. Doctors depend on the patients to tell them when they feel better. A new study says that may not be enough. Credit MediaSource 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.