When the physical brain suffers a traumatic blow, the psychological fallout can fundamentally reshape a person's identity, emotional regulation, and executive functioning. In this episode, Dr. Perl unpacks the complex neurobehavioral changes that occur when the delicate pathways governing impulse control and mood are disrupted by injury. Listeners will gain a deeper understanding of the silent, post-concussive psychological battles that survivors face long after their physical wounds have healed.