Personality Test Borderline Personality Disorder 2 — Questions and Answers
Question 1: Linehan's biosocial theory of BPD proposes that the disorder develops from:
- Genetics alone, with no environmental factors
- Biological emotional sensitivity combined with an invalidating environment (Correct answer)
- Childhood academic failure
- Overprotective and overly validating parenting
Correct answer: Biological emotional sensitivity combined with an invalidating environment
Linehan's biosocial theory posits that BPD arises when biological emotional vulnerability interacts with a chronically invalidating environment during development.
Question 2: Identity disturbance in BPD most commonly manifests as:
- A stable but unusual sense of self
- Markedly and persistently unstable self-image, goals, and values (Correct answer)
- A well-integrated but grandiose self-view
- Rigid and inflexible sense of identity
Correct answer: Markedly and persistently unstable self-image, goals, and values
BPD involves a chronically unstable sense of self — including shifting goals, values, career choices, and sense of who one is.
Question 3: Which of the following best describes 'emotional dysregulation' in BPD?
- Flat affect and inability to feel any emotions
- Intense, rapidly shifting emotional states that are difficult to control (Correct answer)
- Consistently elevated mood
- Emotional numbness and dissociation exclusively
Correct answer: Intense, rapidly shifting emotional states that are difficult to control
Emotional dysregulation in BPD involves rapid, intense mood shifts and difficulty returning to an emotional baseline after being triggered.
Question 4: BPD is classified in which DSM-5 personality disorder cluster?
- Cluster A
- Cluster B (Correct answer)
- Cluster C
- Cluster D
Correct answer: Cluster B
BPD falls in Cluster B — the dramatic, emotional, and erratic cluster — alongside NPD, Histrionic PD, and Antisocial PD.
Question 5: Parasuicidal behaviors in BPD refer to:
- Delusional thinking about suicide
- Non-lethal self-harm behaviors and suicide attempts that may not be intended to cause death (Correct answer)
- Suicidal ideation without any behavioral component
- Homicidal rather than suicidal impulses
Correct answer: Non-lethal self-harm behaviors and suicide attempts that may not be intended to cause death
Parasuicidal behaviors include non-lethal self-injury and suicide attempts, often serving as emotion-regulation or communication functions in BPD.
Question 6: Research on BPD prevalence in the US general population estimates it at approximately:
- 0.1%
- 1.6–5.9% (Correct answer)
- 12–15%
- 25%
Correct answer: 1.6–5.9%
Community studies estimate BPD prevalence at roughly 1.6–5.9% in the general US population, with higher rates in clinical settings.
Personality Test Borderline Personality Disorder 2
Linehan's biosocial theory of BPD proposes that the disorder develops from: