Dr. Edward Arthur Monaco, III, MD, Brain and Tumor Neurosurgery, Neurosurgery, Geisinger, on head injuries. Bob Saget’s death revived the conversation, but parents and athletes have always had this topic top of the mind, so to speak. So, we’ll talk about when is a head injury serious, what is a concussion and what I think I may have one? We’ll ask about other types of head injuries, what parents should know and discuss, and how can we avoid head injuries