news 4 sports reporter jason pugh tells us how lauren chase is using her experience in a positive way really didn't know much about concussions because it wasn't something that was very prevalent or talked about much in high school. >> reporter: lauren chase is sharing her story to help other college athletes deal with and better understand the severity of concussions. >> it is something that's very prevalent as an athlete today. i think it needs to be taken very seriously. the effects of them can take a toll on an athlete, especially emotionally, physically. >> chase has suffered three concussions during her collegiate career. >> the most recent one was spring 2013. this is the one that really took a toll on me where i sat out the entire year. i was dealing with symptoms of headaches a lot. >> you have to have a keen e as a coach and making sure that you're not only protecting your players for them doing anymore physical harm to themselves in the short term, but long-term part of it as well. >> reporter: george washington university recently held a discussion panel to discussion conc