"When kids sustain a concussion, we talk about them getting dinged or getting their bell rung...but what is it that we're really talking about?" This is a video that every adult and child should watch, as it details the real consequences of large impacts to the brain and illustrates the necessity of common safety measures that we often take for granted. Neuropsychologist Kim Gorgens explains the physiological effects of a concussion and reveals fascinating statistics regarding injuries sustained in adolescence versus adulthood.