BPD Flashcards
1
Q
BPD
A
Pervasive instability of relationships, self-image, emotion and impulsivity
2
Q
DSM-5 Criteria for BPD
A
At least 5+ of the below:
- Frantic efforts to avoid abandonment
- Unstable/intense relationships
- Unstable sense of self
- Impulsivity in 2+ self-damaging areas
- Recurrent self-harm
- Intense, brief emotional shifts
- Chronic feelings of emptiness
- Inappropriate anger
- Transient, stress-related paranoid ideation/dissociation (out of body experience)
3
Q
Areas of dysregulation in BPD
A
- Emotional
- Behavioural
- Interpersonal
- Identity/self
- Cognitive
4
Q
Emotional dysregulation
A
- Unstable emotions/mood
- Intense anger/difficulty controlling anger
5
Q
Behavioural dysregulation
A
- Impulsive/self-destructive behaviours
- Suicide/self-harm
6
Q
Interpersonal dysregulation
A
- Unstable/intense relationships
- Frantic efforts to avoid abandonment
7
Q
Identity/self dysregulation
A
- Unstable sense of self/identity
- Feelings of emptiness
8
Q
Cognitive dysregulation
A
- Stress related paranoid thoughts
- Dissociation
9
Q
Prevalence of BPD
A
- ~6% of population
- Ratio of women to men who have it used to be thought of as 3:1 but now it’s looking about equal according to recent studies
10
Q
Course of BPD
A
- 85% remit in 10-15 years (not lifelong disorder)
- 75% self harm
- 10% die by suicide (mental illness with second highest rate of suicide)
11
Q
Issues in diagnosing BPD
A
- Underdiagnosis and misdiagnosis
- Gender bias in diagnosis
- Heterogeneity in population
12
Q
Differential diagnosis (BPD vs. bipolar)
A
- Commonly confused
- Differences include:
1) Speedy and frequency of mood shifts
2) Baseline mood
3) Context of impulsive behaviours
13
Q
Environmental risk factors
A
- 75% report abuse histories
- Most report invalidating environment (parents who criticize or discount emotional responses; parents who punish individuation and separation)
14
Q
Biological risk factors
A
- Closer relatives have higher rates (9-25%; MZ = 35-42%)
- Heritability = 0.46
- Impulsivity/emotionality may be underlying heritable traits
15
Q
Linehan’s Biosocial Model of BPD Diagram
A
See notes