Wednesday 26 June 2013

Brinda S, 1114357

The Nineteenth and Early Twentieth Centuries

Individuals have been subject to various anomalies since time immemorial. Having recognized this over time the various stakeholders started empathizing with the victims rather than quarantine them. A special treatment for the disturbed people became inevitable. It was in this background that "asylums" were established in the 18th century. But the objective behind institutionalizing failed, worsened the situation of mental patients. Hence, efforts were made to help the disturbed individuals by treating them more humanely.

In the 19th century, medical professionals or alienists had taken over looking after and managing the “insane”, though there role was ineffective. They incorporated traditional moral management therapy into the other rudimentary physical-medical procedures. Consequently, mental disorders were believed to have caused by brain damage from outward influences. Symptoms were vaguely drawn and this further worsened the plight of the mentally disturbed.  However, institutions continued to exist. The patients experienced harsh living conditions. They were ostracized by the public.

To sensitize the public, Clifford Beers published a book in 1908 titled “A Mind That Found Itself” in which he described his own mental collapse and the kind of bad treatment he received from the institutions of the time. The book- “roused the nation to the plight of people with mental illnesses and set a reform movement into motion” (Mental Health America).

Unfortunately, by 1890 every state had built one or more publicly supported mental hospitals. By the mid-20th century, "the hospitals housed over 500,000 patients or roughly around 90%" of mentally ill of America(U.S. National Library of Medicine, National Health Medicine). The patients were subjected to harsh treatment and the care was punitive and inhumane. However, the patients treated cruelly.

In 1946 a book was published by Mary Jane Ward titled “The Snake Pit”. The main result of this book was that it- “created concern over the need to provide more humane mental health care in the community instead of the overcrowded mental hospitals.” “The National Institute of Mental Health” was established as well as the “Hill-Burton Act” was passed. Along with this, “the Community Health Services Act of 1963 created a far-reaching set of programs to develop outpatient psychiatric clinics, inpatient facilities in general hospitals and community consultation and rehabilitation programs.” (Robert C Carson, 2007)

The highlight of this period, however, is the development of effective medications for many disorders, for instance lithium was used in the treatment of depressive disorders. (Robert C Carson, 2007)

The latter part of the twentieth century was characterized by efforts to remove mental hospitals and return the patients to the community as it will enable more humane treatment towards them as against the isolated treatment available in the psychiatric hospitals.

The process was called deinstitutionalization was adopted to reduce the impact of negative adaptations that can creep into individuals due to hospital confinement. Unfortunately, deinstitutionalization also came with problems for the society at large remained blind to such a need.




http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1489876/table/T1/-
(TANSELLA, 2002 June; 1(2))

However, due to the repercussions, “by the end of the twentieth century inpatient treatment had replaced the community based care, day treatment hospitals and outreach programs” (Robert C Carson, 2007).

Contemporary Views of Abnormal Behaviour

While on one side heated debate was going about mental hygiene and care, the other side witnessed advances as we see in the discipline today. The contemporary perspective of abnormal psychology is based on - a) biological discoveries; b) system of classification that was developed; c) psychological causes for mental disorders and; d) various “research developments in experimental psychology” (Robert C Carson, 2007).

Biological Discoveries:

“The biological perspective focuses on the biological underpinnings of abnormal behavior and the use of biologically based approaches, such as drug therapy, to treat psychological disorders (Butcher).” Physiological and anatomical factors causing physical and mental disorders saw advances. A major event was the discovery of the- “organic factors causing general paresis-syphilis of the brain.” The cure was discovered by A L J Bayle. He gave an accurate description of the symptoms. Then, Viennese psychiatrist Richard von Kraft-Ebbing proved the same through experimentation. The final effort of “Julius von Wagner-Jauregg” was commendable. He introduced, “the malaria fever treatment of syphilis associated and paresis as high fever associated with malaria killed the bacteria” (Robert C Carson, 2007). The most important implication of this discovery was that it raised hopes of the medical community by establishing the existence of organic bases for others or perhaps all mental disorders.

Knowledge base of anatomy, physiology, neurology, chemistry and general medicine was vastly developed. This gave an incentive to scientists as they became aware that a pathology of an organ led to ailments. Albrecht von Haller in his book “Elements of Physiology” highlighted the “importance of brain in psychic functions and advocated dissection of brain during post-mortem.” Wilhelm Griesinger in his book, “The Pathology and Therapy of Psychic Disorders” opined “that all mental disorders can be explained in terms of brain pathology.” However, it is important to note that these discoveries addressed the question of “how” behind the causation and not “why”.

The Development of a Classification System of Mental Disorders was due to the pioneer efforts of Emil Kraepelin which can be seen as a forerunner of “DSM-IV-TR”. He noted that mental disorders had symptoms that could “be regarded as specific types of mental disease”. The main motive behind this system was to presumably predict a given disorder even if unable to treat them.

Psychological Basis for Mental Disorder:

In order to understand the psychological factors in mental disorders the pioneering step was taken by Sigmund Freud. He believed that abnormal behavior stemmed from psychological causes based on underlying psychic forces within the personality (Butcher). A comprehensive theory of psychopathology called psychoanalysis was developed by him. Freud suggested therapies for he believed that it helped patients “discharge their emotional tensions and helped the psychologist understand the nature of difficulties that brought about certain symptoms” (Robert C Carson, 2007) .

 The debate between Nancy school (who were interested in the relationship between hypnosis and hysteria) and Jean Charcot (suggested that degenerative brain changes led to hysteria) led to more psychological investigation. Soon it was believed that anxiety states, phobias and other psychopathologies had a psychological basis.

As a result, towards the end of 19th century and the beginning of the 20th century mental disorders were believed to have biological or psychological causes or both.

Experimental psychological research developments:

The understanding provided by the experimental psychologists did not affect that understanding of abnormal behaviour immediately but provided a scope for future analysis. “Wilhelm Wundt setup the first psychology laboratory in 1879, at the University of Leipzig. He developed many experimental methods and strategies which directly influenced the early contributors to the empirical study of abnormal behaviour.” (Robert C Carson, 2007)

The two journals- “Journal of Abnormal Psychology, founded by Morton Prince in 1906”, and “The Psychological Clinic founded by Lightner Witmer” in 1907 proved to be an important landmark in the evolution of the discipline. (Robert C Carson, 2007)

The Behavioral Perspective revolves around the idea of role of learning in human behaviour. It emerged out to challenge the supremacy of experimental psychology. They believed that the methods proposed by experimental psychologists are not verifiable and only by studying directly observable behaviour can human behavior be understood. This school propounded by Ivan Pavlov and John B Watson argued that abnormal behaviour is “the product of unfortunate, inadvertent earlier conditioning and could be modified through reconditioning.” Thorndike and Skinner propounded operant conditioning according to which external reinforcement can shape an organism’s activity. The Behaviorist’s, though were purely laboratory in nature, their perspective does explain maladaptive behaviour and its treatment.

The evolution of Psychology, at large, contributed to the evolution of Abnormal Psychology. The situation in the 19th century required a contemporary perspective to create awareness among the public and also to effectively treat the mentally ill. These perspectives, therefore, enlarge the scope for further research and provide a wholesome of the very need of the subject of abnormal psychology (Butcher).

References

1.   (n.d.). Retrieved July 13, 2013, from Mental Health America: http://www.nmha.org/centennial/history.html
2.   (n.d.). Retrieved July 14, 2013, from  "U.S. National Library of Medicine, National Health Medicine: http://www.nlm.nih.gov/hmd/diseases/early.html"
3.   Contemporary Perspectives on Abnormal Behavior. In Abnormal Psychology (pp. 36-67).
4.   Robert C Carson, J. N. (2007). Abnormal Psychology. New Delhi: Dorling Kindersley(India) Pvt. Ltd.,.
5.   TANSELLA, G. T. (2002 June; 1(2)). "Balancing community-basedand hospital-based mental health care. World Psychiatry , 84–90"



     

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