In plain terms
Borderline Personality Disorder (BPD)
Borderline personality disorder (BPD) is a pattern of intense emotions, unstable relationships, a shifting sense of self, and impulsive reactions, often organized around a fear of abandonment. Feelings arrive fast and strong and are hard to bring back down. BPD responds well to therapy, particularly dialectical behavior therapy, which builds concrete skills for intense emotion.
What it feels like
People with BPD often describe feeling things more intensely and for longer than those around them, with less of a buffer between a trigger and a reaction. Relationships can swing between closeness and rupture, self-image can shift with the situation, and the fear that people will leave can drive the very reactions that strain a relationship. It is a pattern of pain, not a character flaw, and it makes sense given how the nervous system learned to protect itself.
How it is treated
The most established treatment is dialectical behavior therapy, which teaches skills for riding out intense emotion, tolerating distress without making it worse, and steadying relationships. Work on trauma and depression often runs alongside it, since they frequently travel together. Change is real and well-documented, and many people move out of a diagnosis over time.
This page is part of our therapy glossary.
Where we work with this
Related areas we work in
Questions
Common questions
Can BPD get better?
Is DBT the only option?
Is BPD the same as being manipulative?
Ready when you are
A free 15-minute call is the easiest way to find out whether Aurora is the right fit.
References and further reading
Dialectical behavior therapy is the most established approach for BPD, and we offer DBT in Natick. For more, see the National Institute of Mental Health and the American Psychological Association.
