Schizoid personality disorder is characterized by a pervasive pattern of detachment from and general disinterest in social relationships and a limited range of emotions in interpersonal relationships. Diagnosis is by clinical criteria. Treatment is with cognitive-behavioral therapy. Show (See also Overview of Personality Disorders Overview of Personality Disorders Personality disorders in general are pervasive, enduring patterns of thinking, perceiving, reacting, and relating that cause significant distress or functional impairment. Personality disorders... read more .) In schizoid personality disorder, the ability to relate to others meaningfully is limited. About 3.1 to 4.9% of the general US population have schizoid personality disorder. It is slightly more common among men. Schizoid personality disorder may be more common among people with a family history of schizophrenia or schizotypal personality disorder. Comorbidities are common. Up to half of patients have had at least one episode of major depressive disorder Major depression (unipolar disorder) Depressive disorders are characterized by sadness severe enough or persistent enough to interfere with function and often by decreased interest or pleasure in activities. Exact cause is unknown... read more . They often also have other personality disorders, most commonly schizotypal Schizotypal Personality Disorder (STPD) Schizotypal personality disorder is characterized by a pervasive pattern of intense discomfort with and reduced capacity for close relationships, by distorted cognition and perceptions, and... read more , paranoid Paranoid Personality Disorder (PPD) Paranoid personality disorders is characterized by a pervasive pattern of unwarranted distrust and suspicion of others that involves interpreting their motives as malicious. Diagnosis is by... read more , borderline Borderline Personality Disorder (BPD) Borderline personality disorder is characterized by a pervasive pattern of instability and hypersensitivity in interpersonal relationships, instability in self-image, extreme mood fluctuations... read more , or avoidant Avoidant Personality Disorder (AVPD) Avoidant personality disorder is characterized by the avoidance of social situations or interactions that involve risk of rejection, criticism, or humiliation. Diagnosis is by clinical criteria... read more . Etiology of ScPDHaving caregivers who were emotionally cold, neglectful, and detached during childhood may contribute to the development of schizoid personality disorder by fueling the child's feeling that interpersonal relationships are not satisfying. Symptoms and Signs of ScPDPatients with schizoid personality disorder seem to have no desire for close relationships with other people, including relatives. They have no close friends or confidants, except sometimes a 1st-degree relative. They rarely date and often do not marry. They prefer being by themselves, choosing activities and hobbies that do not require interaction with others (eg, computer games). Sexual activity with others is of little, if any, interest to them. They also seem to experience less enjoyment from sensory and bodily experiences (eg, walking on the beach). These patients do not seem bothered by what others think of them—whether good or bad. Because they do not notice normal clues of social interaction, they may seem socially inept, aloof, or self-absorbed. They rarely react (eg, by smiling or nodding) or show emotion in social situations. They have difficulty expressing anger, even when they are provoked. They do not react appropriately to important life events and may seem passive in response to changes in circumstances. As a result, they may seem to have no direction to their life. Rarely, when these patients feel comfortable revealing themselves, they admit that they feel pain, especially in social interactions. Symptoms of schizoid personality disorder tend to remain stable over time, more so than those of other personality disorders. Diagnosis of ScPD
For a diagnosis of schizoid personality disorder, patients must have a persistent pattern of
This pattern is shown by the presence of ≥ 4 of the following:
Also, symptoms must have begun by early adulthood. Differential diagnosisClinicians should distinguish schizoid personality disorder from the following:
Treatment of ScPD
General treatment Treatment Personality disorders in general are pervasive, enduring patterns of thinking, perceiving, reacting, and relating that cause significant distress or functional impairment. Personality disorders... read more of schizoid personality disorder is the same as that for all personality disorders. No controlled studies have been published about psychotherapies or drug therapy for schizoid personality disorder. Generally, efforts to share interest in impersonal topics (eg, possessions, collections, hobbies) that appeal to people who prefer solitary pursuits can help establish a relationship with a patient and perhaps facilitate a therapeutic interaction. Cognitive-behavioral approaches that focus on acquiring social skills may also help patients change. Because patients with schizoid personality disorder lack interest in other people, they may not be motivated to change. Is schizoid and schizotypal personality disorder the same?The main difference between schizotypal and schizoid personality disorder is that schizoid does not have any paranoid ideation or suspiciousness. This means that people with a schizoid diagnosis will not be overly worried about other people's motivations or worried that people are out to get them.
What personality disorder is similar to schizoid?Cluster A personality disorders (PD), including schizotypal personality disorder (SPD), paranoid personality disorder (PPD), and schizoid PD, are marked by odd and eccentric behaviors, and are grouped together because of common patterns in symptomatology as well as shared genetic and environmental risk factors.
Can you be both schizotypal and schizoid?Can you have both schizoid and schizotypal at the same time? Yes. This is not unusual. In fact, research shows that many people with severe personality disorders can meet the criteria for five or more conditions.
What disorder is similar to schizotypal disorder?A few disorders have some of the same symptoms as schizophrenia (schizophrenia spectrum disorders), including:. Schizotypal personality disorder. ... . Schizoid personality disorder. ... . Delusional disorder. ... . Schizoaffective disorder. ... . Schizophreniform disorder.. |
