Anorexia Nervosa :: Eating Disorders

Eating disorders are devastating behavioral maladies brought on by a complex inter lead of factors, which may include emotional and disposition disorder, family pressure, a possible genetic or biological susceptibility and a culture in which there is an over abundance of food and an irresistible impulse with thinness. Eating disorders are generally characterized as bulimia nervosa, anorexia nervosa and take disorders not opposite wise specified. According to the World of psychology anorexia is defined as an eating disorder characterized by an overwhelming, irrational fear of being fat, positive dieting to the speckle of self starvation and excessive weight loss.(World of Psychology varlet 317). There are some causes, symptoms, complications and treatment of anorexia nervosa.There is no single cause for the eating disorder anorexia but a subjugate of factors including emotional disorders and cultural influences. Researchers have shown that emotional disorders such as picture collaborate in causing anorexia nervosa. This is because most thin patients have been install to have abnormal levels of certain neurotransmitters particularly serotonin, that are associated with depression and obsessional compulsive disorder. According to a research conducted by Dr. John .E. Godine of Harvard checkup School studies are finding that low blood levels of amino blistery tryptophan, a component in food that is essential to the production of serotonin, shadower produce depression and may also contribute to anorexia nervosa (Psychology Today Page 17, May 97). Researches have also shown that changes in seasons affects both depression and eating disorders and also that onset of anorexia appears to jacket crown in May, which is also a peak month for suicide. Anxiety disorders are also very common with anorexia. Phobias and neurotic disorder (OCD) usually precede the onset of the eating disorder, while affright disorder tends to follow. Studies have shown that peopl e with anorexia are especially prone to neurotic disorder.Cultural influences can also cause anorexia as can be seen in most western cultures. The social pressures of western cultures certainly play a major role in triggering eating disorders such as anorexia. On the other hand, advertisers heavily market weight reductions programs and present anorexic young models as the paradigm of sexual desirability and on the other hand again, the media floods the public with ads for junk food. According to the World of Psychology over the past quarter century, the ideal female figure as portrayed in the media and by fashion and entertainment industries, has become even thinner, often to the point of emancipation(World of Psychology Page 317).