Antisocial personality disorder is a serious mental health condition that can lead to destructive behavior. Learn about the symptoms and treatments.

A new neuroimaging study published in the Journal of Psychiatric Research has found that adults who report higher levels of ...

A person may display behavior that appears manipulative, irresponsible, reckless, and impulsive, though it is important to remember that this is a personality disorder.

Symptoms of histrionic personality disorder typically involve a pattern of exaggerated and overly dramatic behavior, emotional instability, and a strong need for attention and approval from others.

A lack of empathy and disregard for others are the hallmarks of antisocial personality disorder. People with this disorder tend to be manipulative and to lie, steal, and start fights. They refuse ...

Like most personality disorders, antisocial personality disorder is difficult to treat. To date, no medication or behavioral therapy option has consistently been shown to be effective.

Cluster A personality disorder is characterized by odd or eccentric behavior. Learn about the causes, symptoms, and treatment options for this condition today.

Borderline personality disorder isn't just a roller coaster of emotions. It fundamentally affects how you interpret your feelings about yourself, your behavior and your relationships with others.

Borderline Personality Disorder: First-line treatment focuses on psychotherapy, such as dialectical behavior therapy (DBT), mentalization-based therapy (MBT) or transference-focused psychotherapy ...

Personality disorders are conditions that affect a person’s thought processes, behavior, and ability to relate. People with a personality disorder typically behave differently than most other ...

People who rigidly engage in the same behavior over and over again despite the consequences are often acting out a false self for the sake of their families.

I have developed a simple way to explain narcissistic behavior. I focus on the fact that most of the negative behavior of people with narcissistic personality disorder can be attributed to two things: ...