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Borderline Personality Disorder

Borderline Personality DisorderBorderline personality disorder (BPD)is characterized by a recurring, long-standing pattern of having unstable relationships with others — whether they be romantic relationships, friendships, or relationships with family members. The condition is marked by an effort to avoid abandonment (regardless of whether it’s real), and impulsivity in decision-making. People with borderline personality disorder often swing from one emotion to another easily and quickly, and their self-image changes just as often.

If there’s an overarching defining characteristic of someone who suffers from borderline personality disorder, it’s that they often seem like they are ping-ponging back and forth between everything in their life. Relationships, emotions, and self-image change as often as the weather, in reaction to something happening around them, such as stress, bad news, or a perceived slight. They rarely feel satisfaction or happiness in life, are often bored, and filled with feelings of emptiness.

The term “borderline” means in-between one thing and another. Originally, this term was used when the clinician was unsure of the correct diagnosis because the client manifested a mixture of neurotic and psychotic symptoms. Many clinicians thought of these clients as being on the border between neurotic and psychotic, and thus the term “borderline” came into use.

The term “borderline” has sometimes been used in a number of ways in society that are quite different from the formal diagnostic criteria for borderline personality disorder (BPD). In some circles, “borderline” is still used as a “catch-all” diagnosis for individuals who are hard to diagnose or is interpreted as meaning “nearly psychotic,” despite a lack of empirical support for this conceptualization of the disorder.

Additionally, with the recent popularity of “borderline” as a diagnostic category and the reputation of these clients as being difficult to treat, “borderline” is often used as a generic label for difficult clients — or as a reason (or excuse) for a patient’s psychotherapy going badly. It is one of the most stigmatized mental disorders, even among mental health professionals.

Symptoms of Borderline Personality Disorder

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There are nine specific symptoms associated with borderline personality disorder. The symptoms of this condition include: efforts to avoid abandonment (whether it is real abandonment, or imagined); a pattern of unstable relationships with others; disturbance in identity; impulsivity that tends to be damaging to themselves; suicidal behavior, gestures or threads; emotional instability due to wild mood swings; feelings of emptiness that are never-ending; inappropriately intense anger, or difficulty controlling their anger; and paranoid thoughts or dissociative symptoms from time to time.

You can learn more details about these symptoms of borderline personality disorder now.

Causes of Borderline Personality Disorder

Researchers today don’t know what causes borderline personality disorder. There are many theories, however, about the possible causes of BPD. Most professionals subscribe to a biopsychosocial model of causation — that is, the causes of are likely due to biological and genetic factors, social factors (such as how a person interacts in their early development with their family and friends and other children), and psychological factors (the individual’s personality and temperament, shaped by their environment and learned coping skills to deal with stress). This suggests that no single factor is responsible — rather, it is the complex and likely intertwined nature of all three factors that are important. If a person has this personality disorder, research suggests that there is a slightly increased risk for this disorder to be “passed down” to their children.

Treatment of Borderline Personality Disorder

Treatment of borderline personality disorder typically involves long-term psychotherapy with a therapist that has experience in treating this kind of personality disorder. Medications may also be prescribed to help with specific troubling and debilitating symptoms. For more information about treatment, please see our article on borderline personality disorder treatment.

 

References

American Psychiatric Association. (2013). The diagnostic and statistical manual of mental disorders, Fifth edition. New York.


John M. Grohol, Psy.D.

Dr. John Grohol is the founder & CEO of Psych Central. He is an author, researcher and expert in mental health online, and has been writing about online behavior, mental health and psychology issues -- as well as the intersection of technology and human behavior -- since 1992. Dr. Grohol sits on the editorial board of the journal Computers in Human Behavior and is a founding board member and treasurer of the Society for Participatory Medicine. He writes regularly and extensively on mental health concerns, the intersection of technology and psychology, and advocating for greater acceptance of the importance and value of mental health in today's society. You can learn more about Dr. John Grohol here.

APA Reference
Grohol, J. (2017). Borderline Personality Disorder. Psych Central. Retrieved on June 18, 2018, from https://psychcentral.com/disorders/borderline-personality-disorder/

 

Scientifically Reviewed
Last updated: 17 Dec 2017
Last reviewed: By John M. Grohol, Psy.D. on 17 Dec 2017
Published on PsychCentral.com. All rights reserved.