Friday, March 15, 2019

Personality Disorders: Causal Factors of BPD

The cause of Borderline Personality Disorder (BPD) is not clear; but according to research, genetics, brain structure and function; as well as environmental, cultural, and social factors; play a role or may increase the risk of developing the disorder. People with BPD tend to have chaotic personal histories marked by interpersonal strife, abuse, and inconsistent parenting. This history, at times, may reflect their earliest memories (childhood memories).

In a study conducted with those with BPD and healthy participants, the two parties were asked to describe their earliest life memories. When the contents of the research were analyzed, researchers discovered that individuals suffering from Borderline Personality Disorder recalled times they had been treated in a malevolent manner six times more than the other party did. Furthermore, the individuals suffering from BPD had also viewed potential helpers as far less helpful to them.



Many BPD patients' parents are described as abusive, rejecting, and non-affirming; and some theorists suggest that an early lack of acceptance by their parents may cripple their self-esteem and lead to a clinging dependency as well as an inability to cope with separation. As they mature, the behaviours of these individuals tend to evoke negative reactions and rejections from others, which causes them to affirm a sense of worthlessness and a view of the world as being wicked towards them.

Not everyone suffering from Borderline Personality Disorder experiences all these symptoms; some may experience just a few of them, while others experience all of the symptoms. BPD patients may feel distressed by minor separations from the people whom they feel close to (even as simple as a business trip, or visiting a sick relative or friend). The severity and frequency of these symptoms depend on the individual, and his or her illness.

Psychological factors


Psychoanalysts Kernberg and Caligor's focus was on the dramatic changes exhibited by individuals with BPD, in their relationships with other people. Their sudden and vitriolic shifts from extreme love and clinging dependence to intense hate or feelings of abandonment, is a reflection of cognitive process called Splitting: the failure in interrogating negative and positive aspects of another's behaviour (for example, a parent who is mostly accepting but at times, voices disapproval) into a coherent whole.

This may result in BPD patients reacting as if the other person has two separate identities: one deserving of love; and the other, of hatred. Whichever of these seemingly independent images such an individual is reacting to at the moment determines how they relate or feel. Together with severe problems in emotional control, splitting makes for chaotic and unpredictable relationships in such individuals.


Biological factors


Biological factors also seem to play a part in this disorder (Depue & Lenzenweger). Close relatives of BPD individuals, such as siblings and parents, have five times more likelihood of having the disorder than those in the general population with the disorder (Torgerson). The impulsivity and emotional explosiveness of BPD individuals may also be a reflection of some biological abnormality in neurotransmitter systems, or areas of the brain that contribute to emotional self-regulation (Gurvitz).



It seems to be entirely possible that BPD reflects an interaction between biological factors and early history of trauma, rejection, as well as psychological and/or physical abandonment. Sociocultural factors also may contribute to the emergence of the disorder. Cases of Borderline Personality Disorder seem to be more prevalent in rapidly-changing, unstable societies, leaving some of its members with a sense of emptiness, problems with identity, and fear of abandonment.

Although individuals with BPD are said to have experienced traumatic events such as abuse, abandonment, or adversity during childhood, it doesn't necessarily mean that all such individuals would develop the disorder, although it is likely. And even though biological factors do contribute to the development of Borderline Personality Disorder, it doesn't necessarily mean such persons will get the disorder. Moreover, persons with no family history of the disorder could get the disorder nevertheless.


Diagnosis and Treatment


Borderline Personality Disorder was viewed as a difficult disorder to treat in the past, but with newer evidence-based treatment options, BPD patients are able to live better lives with fewer or milder symptoms, as well as improvements in the quality of life. It is important for patients of the disorder to receive specialized treatment from an appropriately-trained provider. Other types of treatment, or treatment provided by doctors or therapists who aren't properly trained, may not benefit these individuals.

It takes time for BPD symptoms to improve, once the treatment is begun; and it depends on many factors, so it is important for such individuals and their loved ones to be patient and to receive appropriate support during the treatment. A licensed mental health professional would be able to diagnose this disorder by; completing a thorough interview, which includes a discussion on symptoms; performing a thorough medical exam in order to rule out other possible causes of symptoms; as well as inquiring about family medical history, including any history of mental illness.



Borderline Personality Disorder may often occur with other mental disorders and hence, co-occurring disorders may make it difficult to diagnose and treat BPD, especially when symptoms of other disorders tend to overlap with it. For example, individuals with BPD may be more likely to experience symptoms of depression, anxiety disorders, Bipolar Disorder, eating disorders, and substance abuse disorders as well. According to studies, individuals who do not receive adequate treatment have a likelihood of developing other chronic mental or physical illnesses, and are more likely to fail in healthy lifestyle choices. They are also at high risk of self-harm and suicide.

Medication is not typically used for BPD patients as the benefits are unclear, but medications may be provided to treat other conditions associated with the disorder, such as mood swings, depression, and other co-occurring disorders. Treatment may be needed from more than one medical professional and medication could cause different side-effects, which need to be discussed with the medical practitioner. Some patients may be severely affected by the disorder and need intensive care, while others may be able to do with just outpatient treatment with no need for hospitalization.

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