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Borderline Personality Disorder (BPD)

Definition

A mental health disorder characterized by unstable moods, behavior, self-image which impacts relationships, self-image, behavior and functioning.

Analogy

Imagine being on a roller coaster that never stops. The highs are thrilling but terrifying, the lows are deeply depressing, and you can switch between the two without warning. That's what emotional life can feel like with BPD.

Related terms

Emotional Dysregulation: Difficulty managing intense emotions in an appropriate manner.

Impulsivity: Acting quickly without thinking about consequences of actions.

Dissociation: A disconnection between a person’s thoughts, memories, feelings, actions or sense of who he or she is. This is a coping mechanism people may use when they are under a lot of stress or experiencing trauma.



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© 2024 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.