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The Genetic Components Of Various Personality Disorders

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Personality is an amalgamation of characteristics and traits that an individual develops as they grow; this can affect the way they think, feel and behave. However, in some cases certain fragments of an individual’s personality can progress in a way which makes it difficult for the person to live their life. This can affect an individual negatively in their daily lives as well as the people around them; this is known as a personality disorder (Stoddart, n.d.). Personality disorders are long-term behaviours and are usually exhibited in late childhood or adolescence and can continue into adulthood; it can cause a great amount of distress and impairment to an individual (Rubin, 2011). Genetics is the study of inherited characteristics and variations in genes amongst individuals (Genetics, n.d.). It is believed to play a large role in determining and underpinning many personality disorders. This essay will be critically discussing the genetic components of various personality disorders such as Borderline personality disorder (BPD), Anti-social personality disorder (ASPD), Avoidant personality disorder (AVPD) and Obsessive-compulsive personality disorder (OCPD) and lastly Dependent personality disorder (DEPD), with the use of relevant theories and research.

Borderline Personality disorder (BPD) and Anti-social personality disorder (ASPD) are two of many types of personality disorders. According to The National Institute of Mental Health (2016), BPD is a condition in which

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