Basic Info
Symptoms
A person with narcissistic personality disorder: Reacts to criticism with rage, shame, or humiliation; Takes advantag...
Causes
The cause of this disorder is unknown. Narcissistic personality disorder usually begins by early adulthood.
Tests
Personality disorders are diagnosed based on a psychological evaluation and the history and severity of the symptoms.
Treatments
Psychotherapy may help the affected person relate to others in a more positive and compassionate manner.
Complications
Relationship and family problems; Alcohol or other drug dependence.
Basic Info