Dissociative Fugue Disorder, a rare psychiatric condition, involves sudden, reversible amnesia about one's identity, often accompanied by unexpected travel and the assumption of a new identity, treatment typically includes psychotherapy (such as Cognitive Behavioral Therapy and Dialectical Behavior Therapy) to address underlying trauma and develop coping strategies, medication to manage associated symptoms like anxiety or depression, and supportive therapies including hypnosis, mindfulness, grounding exercises, and creative therapies like art and music therapy, all aimed at restoring a cohesive sense of self and preventing recurrence .