Browsing by Subject "fyysiset oireet"

Anorexia nervosa is a severe and chronic mental disorder with high relapse and mortality rate. It still has relatively poor prognosis and the rates of recovery vary a lot largely depending on the way recovery is defined and specific criteria used. Studies show that recovery of anorexia nervosa is composed of changes in different areas of life and in this review I study physical, psychological, behavioral, social and functional components of recovery. I also study different definitions of recovery and how these definitions and emphasis on certain components affect treatment and research. Physical and behavioral symptoms of anorexia nervosa are clearly observable and considering this fact, it is interesting to know how psychological factors receive attention in treatment process. Within the eating disorder literature most studies focus on weight gain and improvement in eating disorder symptomatology. And in treatment those areas are the first priority. Because of life-threatening nature of the illness and the positive effect of early treatment response on prognosis this emphasis is most important. However, considering the high relapse rate of anorexia nervosa, physical condition and behavioral changes do not indicate complete recovery and other components should also be included in the definition of recovery and paid attention to in treatment. Besides, there is evidence that certain mental changes and insight into the illness allow for recovery in other components. And although physical factors are usually stressed, anorexia nervosa can alternatively be seen as a disorder of impaired identity development and disturbed sense of self. Assessment of psychological changes is challenging and information is usually derived from qualitative studies and patient’s own experiences. While qualitative approach usually is more time consuming, the detailed information they provide could be used to enrich data of empiricist methods. Nowadays, there is a lot of knowledge about risk and predisposing factors of anorexia nervosa, but limiting understanding of mechanisms of change and recovery. In order to develop more effective treatment in the future, understanding of key processes of recovery should be increased and at the same time in treatment, all components of recovery should be taken in to consideration to achieve full recovery.