It certainly was a lot, and Carson couldn't help but feel sympathy for the young man. "So how are you doing now? What kind of long-lasting effects?"
Because he knew what there could be, given the area of the brain affected, but the human body was a complicated thing at its best. At its worst? It was so much more.
Plus there was no way he could've avoided effects, short of a miracle. He could look over to the chart, but he wasn't going to until Justin seemed less willing to talk. He'd prod as needed, if needed, but that wasn't how he worked as a general rule.