" Because of media portrayals, clinicians may believe that dissociative identity disorder presents with dramatic, florid alternate identities with obvious state transitions (switching). These florid presentations occur in only about 5% of patients with dissociative identity disorder.(20) How ever, the vast majority of these patients have subtle presentations characterized by a mixture of dissociative and PTSD symptoms embedded with other symptoms, such as post-traumatic depression, substance abuse, somatoform symptoms, eating disorders, and self-destructive and impulsive behaviors.(2,10) "

― Bethany L. Brand