Himanka Wickramaratne
SOCI 13314GD
Rory Sommers
Psychopathology of Vince Li
The death of greyhound passenger Tim Mclean was caused by the untreated mental illnesses (antisocial personality disorder and Schizophrenia) of Vince Li. The actions of Vince Li can be described by using a branch of psychology called psychopathology. Psychopathology is the study of mental illnesses in individuals. It uses scientific reasoning to help understand how a person’s thoughts and emotions incorporate with their behaviour patterns. In the case of Vince Li, he had two mental illnesses called antisocial personality disorder and Schizophrenia that made him make a tragic choice in August 2008. Antisocial personality disorder addresses
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Family history of Antisocial personality disorder can increase the risk of the newborns being affected with the mental illness. For the environmental factors, if a child has been abused or neglected through childhood the child would have a risk of having antisocial personality disorder through to adulthood (Tuvblad and Beaver, 2014). As adulthood approaches, any jailtime, alcohol abuse or severe depression increase the risk of having antisocial personality disorder to a much higher extent. Research has been done to show that Antisocial personality disorder needs a much larger sensory input for normal brain function. Patients with antisocial personality disorder are known to have decreased pulse rates, and show less activity in the brain (Tuvblad and Beaver, 2014). The various studies of the brain suggest that the irregular brain function is a cause of antisocial behavior. The science behind the brain of a patient with antisocial personality disorder are the neurotransmitters called serotonin that is directly related with mood and social behaviour while dopamine is correlated with impulsive/aggressive behaviour (Baker, Bezdjian, and Raine, 2008). The temporal lobes and the prefrontal cortex aid in controlling the mood and the behavior of an individual. The poorly controlled brain behavior stems show an abnormal amount of serotonin and dopamine levels in the brain
Psychopathology is the study of mental distress and abnormal maladaptive behaviour, there are four approaches to psychopathology, cognitive, behavioural, psychodynamic and biological. The biological model of abnormality is split into four parts which can all cause abnormal behaviour these are; Genetic, Brain injury, Neurotransmitters and Infection.
When asked to define the word rape, a number of responses may be given depending upon what country or state one lives in and if one is a male or female. According to Pandora’s Project.org, rape is defined as any sexual contact or penetration attained without consent; with physical force, intimidation, threat, trickery, or when the victim is mentally capacitated, physically or mentally impaired, asleep or unconscious; this includes due to voluntary or involuntary alcohol or drug consumption.
This article tries to sum up the causes of Antisocial Personality Disorder. Though, researchers have not found an exact cause of Antisocial Personality Disorder (Martens, 2000). Antisocial Personality Disorder is known to be directed toward specific behaviors and criminal act instead of looking at personality traits and psychopathological aspects (Martens, 2000). People that develop Antisocial Personality Disorder are more likely to suffer from substance abuse disorder, anxiety, depression, and schizophrenia (Martens, 2000). Researchers have done different studies especially with brain injuries, which could trigger
Individuals with antisocial personality disorder frequently commit illegal acts like destroying property, stealing, and harassing others. They often employ manipulation and deceit to obtain profit or pleasure. The criterion of impulsivity is often seen in a lack of planning. In other words, these individuals live in the present, not thinking about the past or future. This is often seen in numerous and sudden job changes, homes, or significant others. They tend to repeatedly fight with others and commit physical assault. A reckless disregard for one’s safety and that of others is often shown by unsafe driving behavior like drunk driving, drug abuse, or high risk sex. Those diagnosed are irresponsible. For example, it is not uncommon to see erratic work history, large gaps in employment (even when employment was readily available), departing a job with no plan to get another, and repeated unexcused absences
It is common for a person with antisocial personality disorder to have had a neglectful or abusive childhood home life, possibly caused by alcohol or the absence or abandonment of one or even both parents (National Health Service, 2015). Many people with this personality disorder had a disturbing childhood in which they were abusive to animals or other children and had an abnormal fixation with fire (U.S. Department of Health and Human Services, 2016). It is believed there is a connection between antisocial personality disorder and a lack of empathy during years in the child’s life, meaning the child did not grow out of being unable to understand point of views other than their own and were unable to empathize with their peers’ feelings (Mayo Clinic,
Antisocial personality disorder is a disorder of the brain that cause one to disregard other people’s rights by violating them, they lack empathy and are very malicious towards others, they enjoy the suffering of individuals whether it be an animal or human being and it usually occurs during child/teen hood and worsens as the child ages. With this disorder comes a hatred toward society due to lack of knowledge of the real world “Many of the children grow up shy, lonely, highly sensitive, with feelings of being rejected, unloved and neglected by family and/or society”(Miller, 2014, p.13). Isolation at young ages causes children to not know how to interact with others in the real world they think that it is okay to violate personal space because they were never taught what that was. With the isolation and feelings of oddity in the child, they begin to manifest fantasies within their own mind (Miller, 2014, p.14). Many times the child starts out with violent sexual fantasies that they would like to act out but do not have an execution plan so they experiment on inanimate objects or even themselves or family members who will not tell such as younger siblings. This quickly escalates to the things they do to strangers in society starting with smaller steps such as stalking, peeping tom, or abduction. With such successes, they begin their reign of terror
Furthermore, psychopathy was considered during the twentieth century, the most widely used term to describe antisocial behavior (Reed, 1996). In the 1980s, the committee who devised the Diagnostic and Statistical Manual for the American Psychiatric Association recommended the term antisocial personality syndrome to be changed to antisocial personality disorder (Ellis & Walsh, 2000). Antisocial Personality Disorder Hare & McPherson (1984), were successful in pushing the idea that there is a significant correspondence between violent and persistent delinquent and criminal histories and antisocial personality disorder diagnosis. Acute persistent child conduct disorder behavior symptoms, also known as conduct disorder, have been directly linked to serious criminality and antisocial personality disorder (Ellis & Walsh, 2000). Although criminality and antisocial personality disorder ought not be equated, they should be seen as closely linked behavioral phenomena (Ellis & Walsh, 2000). Vitella (1996) believes that individuals with childhood conduct disorder have a higher than normal probability of being both criminal and diagnosed antisocial personality disorder in adolescence and adulthood, and persons with serious criminal records have a higher probability of being diagnosed psychopathic than those with little or no criminal history. Nevertheless, Ellis & Walsh (2000) in caution pointed out that these
While there have been no outwardly successful treatments for Antisocial Personality Disorder, many of the disorders’ individuals never seek treatment alone, as they see no reason to conform to the rules of society with which they find no satisfaction. Instead, the individual will be prompted by his family or friends, or will be forced by a court system to seek treatment, and then will usually comply, and will consent to treatment. Much of the recent treatment for Antisocial Personality Disorder has been behavioral, and has not been based around biological or medicinal findings.
Antisocial personality disorder (ASPD), opposition defiant disorder (ODD), and conduct disorder (CD) are three distinct disorders based upon their respective diagnostic criteria in the DSM-5. If ODD and CD were mild forms of ASPD, then there would need to be causal relationship between the childhood manifestations of ODD and CD and the adult manifestation of ASPD. There is evidence of comorbidity between ODD and CD, and also evidence to suggest that children diagnosed with these disorders may go on to develop ASPD later in life; however, correlation does not equal causation. The three disorders have subtle but important differences in their associated behaviors, underlying causes, treatment outcomes, and neurological signs.
Antisocial personality disorder is a disregard for others rights and violating theses rights. This disorder starts as a child to people who carry this disorder portray the characteristics of irritability, aggressiveness, lack of remorse, and irresponsibility. A psychopath falls under the umbrella of antisocial personality disorders. A psychopath is a person with a personality disorders which is inherited from their parents at birth. Flashes of these inherited factors show and happen in the child upbringing this includes torture animals at a young age, playing weird dark games as a kid, or ripping heads of toys. A perfect example of a Psychopath is Edmund Kemper. A man who showed his psychopath tendencies at a young age that grew into to him becoming a serial killer.
The biology and environment play a huge role in these offender’s lives. The interaction between neurological and having a disadvantaged environment can put them at a higher risk of becoming an offender. These offenders can be seen as psychopaths because of the factors that are a play. Throughout their childhood they begin to have antisocial conduct. Then during adolescence they begin to have cumulative consequences and in adulthood they start to commit criminal behavior.
“In 2013, an estimate of 679, 000 children were abused or neglected” (National Children’s Alliance, 2013). Abuse and/or neglect history in young adults can have strong impact physically and emotionally. Previous researchers have found that abuse and/or neglect in young adults can be one linked to personality disorders. They have found that Anti-social Personality Disorder (APD) can be one of the personality disorders that’s linked to abuse and/or neglect. “APD is characterised by a pervasive pattern of poor social conformity, deceitfulness’, impulsivity, aggressiveness, irresponsibility, lack of remorse and criminality” (American Psychiatric Association, 2013).
According to studies led by King’s College researchers, it has been confirmed that “psychopathy is a distinct subgroup of antisocial personality disorder (ASPD)” (Gregory et. al n.p) and similarly to psychopathy, the more severe ASPD behavioral patterns are, the symptoms can be referred to as sociopathic or psychopathic. Furthermore, according to Nigel Blackwood, Ma, MD.MRCPsych, “MRI scans...found that psychopaths had structural brain abnormalities in key areas of their ‘social brains’” (Gregory et. al n.p). The areas of the brain, in which are deficient in psychopaths, are important when comprehending an individual emotions’, intentions, and moral
The Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5, American Psychiatric Association, 2013) defines personality disorders as a pattern of internal experience and behavior that greatly differs from what is normally expected in the person’s culture. They are also considered omnipresent and inflexible that is stable and causes both distress and impairment. Antisocial personality disorder is a severe disorder of personality. It is a disorder that helps compromise the dramatic, emotional, or erratic disorders, also known as the Cluster B disorders. The Cluster B disorders are also composed of borderline personality disorder, narcissistic personality disorder, and histrionic personality disorder. The