Types of Personality Disorders
Chapter 14: Types of Personality Disorders
Cluster A: Behaviors Described as Odd
Paranoid Personality Disorder:
- Individuals with this disorder are prone to filing lawsuits when they feel wronged in any way.
Other Disorders in Cluster A:
- Schizoid Personality Disorder: Characterized by a lack of interest in social relationships, emotional coldness, and detachment.
- Schizotypal Personality Disorder: Features eccentric behavior, unusual beliefs, and interpersonal deficits.
Cluster B: Behaviors Described as Dramatic
Antisocial Personality Disorder:
- Individuals with antisocial personality disorder often struggle with maintaining close relationships and may frequently change jobs and relationships.
- While they may appear gregarious, intelligent, charismatic, and likable, they can swiftly display aggression when frustrated.
- These individuals are known to become part of the healthcare system, possibly due to legal consequences or direct court orders.
Borderline Personality Disorder:
- Patients may engage in self-mutilating behaviors, including self-inflicted superficial cuts (commonly referred to as "cutting"), which are typically not intended as suicidal actions.
- Suicide attempts can be part of a self-destructive pattern, and substance abuse often co-occurs as the individual attempts to manage anxiety.
Histrionic Personality Disorder: Characterized by excessive emotionality and attention-seeking, individuals may often appear overly dramatic.
Narcissistic Personality Disorder: Individuals display a pervasive pattern of grandiosity, need for admiration, and lack of empathy.
Differential Diagnoses for Antisocial Personality Disorder:
- Substance Use Disorder: The consumption of alcohol or drugs which may mimic or exacerbate personality disorder symptoms.
- Bipolar Disorder: Mood swings in bipolar disorder can overlap with antisocial traits.
- Other Personality Disorders: Differentiation from narcissistic, borderline, or histrionic personality disorders is crucial for accurate diagnosis.
Cluster C: Behaviors Described as Anxious or Fearful
- Avoidant Personality Disorder: Characterized by extreme shyness, feelings of inadequacy, and hypersensitivity to negative evaluation.
- Dependent Personality Disorder: Individuals exhibit excessive reliance on others for emotional and physical needs.
- Obsessive-Compulsive Personality Disorder:
- These individuals demonstrate rigid perfectionism which is fundamentally opposed to the state of disinhibition.
- They become preoccupied with details, rules, and order, affecting flexibility and openness.
Nursing Interventions for Borderline Personality Disorder:
- Encourage patients to verbalize feelings rather than acting them out. This approach aims to facilitate better emotional expression and management without resorting to self-harm or maladaptive behaviors.