Forensic mental healthcare module. critical analysis Essay tittle-

Forensic mental healthcare module. critical analysis tittle- VIOLENCE RISK AMONG mickle WITH SEVERE PERSONALITY DISORDER - Essay ExampleThere suck been violence bump mind schemes devised to measure the risk based on common standards (Webster and Hucker, 2007, p.44). Before exploring such risk assessment tools, it is preponderant to understand the causes and nature of genius disorder and also the existing psychological theories on the same. Biological aspects The early reported diagnostic tendency in history, linked with nature disorders was to find a connection of heredity and genetics with the said disorder. It was Patrick (qtd. in Forrest, 1994) who carried out the first comprehensive genealogical investigations of mental disease and heredity (p.70). The findings of that field of operation as well as other studies that followed have suggested between 50 and 70 percent of psychopaths have ancestral disturbance (Forrest, 1994, p.70). Studies that were conducted in 1980s an d 1990s also have proved the same (Forrest, 1994, p.71). The studies which investigated the biological aspects of personality disorder included twin studies, family studies, adoption studies, and also criminality, male homosexuality and alcoholism studies (Russell and Hersov, 1983, p.25). merely there also has existed a counter argument, which says that there is no connection between heredity and psychopathy (Cloninger, Reich and Guze, 1975). An aberration in the chromosomal pattern was identified in early research as hotshot aspect of the biological side of a personality disorder (Forrest, 1994, p.72). A study conducted among mentally subnormal male criminals had found that their genetic structure has an extra Y chromosome (Forrest, 1994, p.72). This genetic pattern has been named as XYY genotype and the characteristics of the individual having this chromosomal pattern have been described as extreme episodic violence or aggression, low intelligence, behavioral pathology, and gon adal abnormalities (Forrest, 1994, p.72). But more recent research has refuted this assumed violence risk associated with XYY chromosome (Forrest, 1994, p.72). Another approach has been to link personality disorders to brain damage and neurologic pathology (Forrest, 1994, p.72). This is to suggest that a personality disorder is the result of a neurological disorder (Forrest, 1994, p.72). Further explorations in this direction have think that the major cause of a personality disorder is the damage to hypothalamus and this in turn might be the result of hereditary or genetic factors as well as intrauterine or post-birth doubt trauma (forrest, 1994, p.72). Hare (1970) has made another interesting observation in which it is argued that a psychopath a great deal has lesions inside the brain, which impair the psychopaths skill to control behavior which may invite affectionate disapproval. Psychological perspectives & theories From a psychological point of view, personality disorders c an be defined as personality systems that are poorly functioning and/or inefficiently adapting to the requirements of contemporary society (Magnavita, 2004, p.3). Diagnostic and Statistical manual of Mental Disorders (DSM- IV) has defined a personality disorder as an enduring pattern of inner scram and behavior that deviates markedly from the expectations of the individuals culture, is pervasive and inflexible, has an onset in adolescence or early adulthood, is stalls over time, and leads to distress or impairment