Overview

An eating disorder is a compulsion to eat, or avoid eating, that negatively affects both one's physical and mental health. Eating disorders are all encompassing. They affect every part of the person's life. According to the authors of Surviving an Eating Disorder, "feelings about work, school, relationships, day-to-day activities and one's experience of emotional well being are determined by what has or has not been eaten or by a number on a scale." Anorexia nervosa and bulimia nervosa are the most common eating disorders generally recognized by medical classification schemes, with a significant diagnostic overlap between the two. Together, they affect an estimated 5-7% of females in the United States during their lifetimes. There is a third type of eating disorder currently being investigated and defined - Binge Eating Disorder. This is a chronic condition that occurs when an individual consumes huge amounts of food during a brief period of time and feels totally out of control and unable to stop their eating. It can lead to serious health conditions such as morbid obesity, diabetes, hypertension, and cardiovascular disease.

Thursday, August 28, 2008

Dangers of Eating Disorders - Anorexia Nervosa

Many people suffer from eating disorders in those days. The most common eating disorders are Anorexia Nervosa (anorexia) and bulimia (bulimia). Both are very dangerous eating disorders, which may even cause death. Eating disorders are usually on the background of emotional instability, confusion, loneliness, depression and low self esteem.

Anorexia Nervosa is characterized by unusual behavior related to nutrition, which refuse to hold the body weight to the physical structure, age and sex The development of obsessions field of food and weight and a wrong perception of your own body image. People with Anorexia Nervosa are always busy, their physical appearance, carefully weighing their meals and counting the calories they consume. Although people with Anorexia Nervosa maintain constant efforts to lose weight by using drastic diet and exercise excessively, they are never satisfied with their performance, always with the aim to lose more weight. People with anorexia nervosa, although they are underweight, you can actually see themselves as fat.

There are two types of Anorexia Nervosa: the restrictive and the compulsive Art people suffer from Anorexia Nervosa Restrictive usually have a very low body weight. They indulge in acts of self-starvation and also more likely to burn the little food they eat with physical activity to lose weight. Compulsive anorexia nervosa, also known as "Binge and Purge anorexia, similar to the symptoms of bulimia. Bulimia is characterized by the consumption of large quantities of food and then get rid of it by flushing out the system. Just as in the case of bulimia, Anorexia Nervosa Compulsive and implies a change in the eating habits of the people suffer, they fluctuated between periods of scarce food or abstinence of food and periods of binge eating and purging.

The people with this kind of Anorexia Nervosa purge the food from their bodies by vomiting or taking Laxatives and diuretics. They are also tired by long sustained physical effort to lose weight. Unlike Restrictive people with anorexia nervosa who, confronted with the second type of illness are not always underweight. People with anorexia and binge purge experience Quantity changes in their body weight. Bulimics They are similar in physical appearance and behavior.

Actually, Anorexia Nervosa and bulimia have many things in common and in fact people who suffer from Anorexia Nervosa May bulimics.

Anorexia Nervosa later, as well as other eating disorders leads to a much harm to people affected by it. A very worrying fact is that young people, particularly young people are the most vulnerable, that the development of eating disorders. Both sexes are vulnerable to the threat of Anorexia Nervosa, but especially girls and young women develop forms of anorexia nervosa, because of their constant preoccupation with looks.

The causes of eating disorders not yet clear. It is assumed that anorexia nervosa is a purely psychological condition. However, studies sustainable, that there are physical factors in the development of the disease. Also a worrying fact, the hereditary nature of eating disorders like anorexia and bulimia Nervosa Nervosa.

 

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