Personality · Treatment guide

Borderline Personality Disorder

Pervasive instability of affect, identity, and relationships, with impulsivity and self-harm.

In this guide

Overview

Several manualized therapies show RCT support. Choice depends on availability, training, and presentation. All share: long treatment, explicit hierarchy targeting life-threatening behavior, and therapist consultation/support.

First-line treatments

Also consider

  • IFS

    Works well with parts polarization and self-harming protectors.

  • CFT

    Adjunctive — addresses the shame that drives self-attacking and dysregulation.

Cautions

  • Open-ended supportive therapy without structure typically does not help and may worsen outcomes.
  • Therapists need consultation/team support to manage countertransference and avoid burnout.

Worked cases