Gain Immediate access to our Essays
FREE access exchanged for your work, or pay £4.99
... the self induced vomiting can produce medical side effects e.g. enamel erosion changes level of potassium and sodium in the bodily fluids. These changes can be life threatening There is overlap between the two disorders but there are important distinctions such as the tendency of anorexics to strive for perfection, but bulimics are trying to satisfy a constant craving. BN is more common than AN in western society. AN sufferers are within 10% of their normal weight BN sufferers it is 15%. The way that the models explain AN and BN Biological Infection Park et al-it is possible that physical illness can act as a precipitating factor in eating disorders. Glandular fever may have an effect on the hypothalamus which would cause homeostatic in-balance Genetic factors Holland et al-relatives of patients with eating disorders are 5 times more likely to develop the disease Twin studies have been very useful. Monozygotic twins (MZ) share exactly the same genes. ...