It is thought that there might be a genetic component to anorexia nervosa, along with personality traits such as perfectionism, obsessive-compulsive tendencies, and anxiety and depression putting someone at further risk.Tags: Sample Of Table Of Contents In Research PaperTechnical Research PapersEssay Listening MusicEssay On Japan Earthquake 2011Thesis Emblema ExecutiveCreative Writing Activities Elementary StudentsEssay Question About PovertyCase Study Marketing Planning ProcessArgument Of Evaluation EssayWalter Benjamin Essay On Collecting
Anorexia nervosa is a life-threatening eating disorder and a serious mental illness that causes severe weight loss.
It has one of the highest death rates of all mental illnesses, with 10 to 20 per cent of those developing the disorder dying within 20 years from medical complications or suicide.
When a person with anorexia nervosa restricts their eating, it is not a lifestyle choice but a sign of a complex condition with serious effects for both physical and mental health.
A common misconception is that anorexia nervosa only affects young women, but it affects males and females of all ages, including children. Of the nearly one million Australians estimated to have eating disorders in 2012, over 25,000 (over 18,000 females and over 7,000 males) had anorexia nervosa.
People with the restricting subtype of anorexia nervosa tend to severely reduce their energy intake or restrict the type of food they will eat.
The signs can be different in each person, but they might exhibit a combination of behaviours including: This type of anorexia nervosa shares some similarities to bulimia nervosa.Your doctor will need to make sure that you are not losing weight because of another reason, such as an undiagnosed physical illness or another mental health condition. One type emphasises the restriction of food consumption, while the other type includes either excessive food consumption (binge eating) followed by purging, or purging after the consumption of normal portions, or small amounts of food.Purging may be self-induced vomiting, or misuse of laxatives, diuretics or enemas.Untreated and ongoing anorexia nervosa can cause problems including: Research is continuing into which treatment for anorexia nervosa might be most effective.There is no one treatment method that suits everyone.The State of Victoria and the Department of Health & Human Services shall not bear any liability for reliance by any user on the materials contained on this website.Your access to the NCBI website at gov has been temporarily blocked due to a possible misuse/abuse situation involving your site.The information and materials contained on this website are not intended to constitute a comprehensive guide concerning all aspects of the therapy, product or treatment described on the website.All users are urged to always seek advice from a registered health care professional for diagnosis and answers to their medical questions and to ascertain whether the particular therapy, service, product or treatment described on the website is suitable in their circumstances.Models and players of some sports that place emphasis on body weight and shape (such as gymnasts, jockeys and dancers) might also be at increased risk of an eating disorder such as anorexia nervosa. People with anorexia nervosa commonly have an unhealthy preoccupation with food, weight or shape.They have an intense fear of gaining weight, even though they are at a significantly low weight.