Borderline Personality Disorder - What Is Dissociative Amnesia?

The onset of dissociative amnesia is sudden. It can last for minutes, months, days, and sometimes years. The third subtype is systemized where an individual only forgets a category of information if it's directly associated with the trauma they experienced. I'm starting two eight week groups, one for individuals with BPD and the other group that runs simultaneously to that for loved ones of individuals with borderline personality disorder.