Literature review on a particular aspect of health psychology Essay

Literature review on a particular thought of health psychology - Essay ExampleAnother eating disorder emerged, however, towards the end of the 1970s, when there were reports of an change magnitude number of adolescents who indulged in oereating, followed immediately by induced vomiting. This disorder was first named bulimarexia (Ibid), as it shared some similar features with those woe from anorexia nervosa. It was in 1979 when the term binge-eating syndrome nervosa was introduced by a London psychiatrist, professor Gerald Russell in a seminal paper which he published in the psychiatric journal psychological Medicine (Abraham, 2008).Bulimia means to eat like an ox (Abraham, 2008). Professor Russell described 40% of his patients suffering from a clinical condition as that of an ominous variant of anorexia nervosa, a disorder he termed bulimia nervosa. He explained that these groups of people periodically went on eating binges, while at the same time adopted extreme measures like induced vomiting to prevent themselves from becoming fat (Abraham, 2008 Cooper, 2009). In his paper, he proposed common chord definitions for bulimia nervosa 1) powerful and intractable urges to overeat 2) attempts to avoid the fatteningeffects of food by motivator vomiting, abusing purgatives, or both and 3) a morbid fear of fatness (Cooper, 2009). His definitions set a trend over the next few years, as clinicians and researchers used them as guidelines in identifying people with bulimia nervosa. The criteria for recognizing the onset of the disorder, however, became the discomfit of much debate as to how widespread bulimia nervosa was.In 1994, the Diagnostic and Statistical Manual of rational Disorders, 4th edition (DSM-IV), published by the American Psychiatric Association, provided some guidelines which has since then been widely trustworthy by mental health professionals (Schulherr, 2008). Some of these included episodes of binge-eating and purging, characterized by the p ersons