Personality Disorders
Understanding Personality Disorders
Personality disorders are enduring patterns of thinking, feeling, and behaving that deviate from cultural expectations. These patterns are inflexible, persistent, and often cause difficulties in relationships, work, and daily life. Unlike occasional mood changes or stress, personality disorders are deeply ingrained and typically emerge in adolescence or early adulthood.
Common Signs & Symptoms
Frequently Asked Questions
A personality disorder is a long-term pattern of behavior, thoughts, and emotions that differs from what is expected in society. These patterns can make it difficult for a person to relate to others, manage emotions, and function in daily life.
Mood disorders mainly affect a person’s emotional state and can come and go, while personality disorders involve persistent patterns of behavior and thinking that are deeply ingrained and long-lasting.
There is no single cause. Personality disorders may develop from a combination of genetics, childhood experiences, trauma, and brain function differences.
Personality disorders are not typically “cured,” but they can be effectively managed. With proper treatment such as therapy, medication, and lifestyle support, many people live balanced and fulfilling lives.
Ongoing difficulty maintaining relationships
Unstable self-image or sense of identity
Intense emotional reactions
Problems managing impulses or behavior
Distorted patterns of thinking
Types of Personality Disorders
Cluster A – Odd or Eccentric Behavior
Paranoid Personality Disorder – extreme distrust and suspicion of others
Schizoid Personality Disorder – detachment from social relationships, limited emotional expression
Schizotypal Personality Disorder – eccentric behavior, unusual thoughts, difficulty forming close relationships
Cluster B – Dramatic, Emotional, or Erratic Behavior
Borderline Personality Disorder (BPD) – instability in mood, self-image, and relationships
Narcissistic Personality Disorder – grandiosity, need for admiration, lack of empathy
Histrionic Personality Disorder – excessive attention-seeking and emotional expression
Antisocial Personality Disorder – disregard for others’ rights, impulsivity, lack of remorse
Cluster C – Anxious or Fearful Behavior
Avoidant Personality Disorder – hypersensitivity to criticism, social inhibition, feelings of inadequacy
Dependent Personality Disorder – excessive reliance on others for decision-making and reassurance
Obsessive-Compulsive Personality Disorder (OCPD) – preoccupation with order, control, and perfectionism
