jueves, 17 de octubre de 2013

MOST COMMON EATING DISORDERS IN THE USA




8 to 10 million,  is the rate of the population in the United States that suffer of an eating disorder problem.
Most of these population problems, shown before, are cause by the following disorders:
- Anorexia and manorexia
- Bulimia
- Binge eating
- Other eating disorders which are not specified in the text.

At first, we have to understand a little of the eating disorders mentioned before.

ANOREXIA NERVOSA

Anorexia nervosa is a common eating disorder based on an extreme weight loss characterized of the self-starvation








Here are some statistics of people that suffer with anorexia nervosa in th United States:



-   One in two hundred American women suffers of anorexia.
-   It is reported that  5-10% of anorexics die within 10 years after contracting the disease; 18-20% of anorexics will be dead after 20 years and only 30- 40% ever fully recover.
-  20% of people suffering from anorexia will prematurely die from complications related to their eating disorder, including suicide and heart problems.
-  In the United States, approximately 86 deaths in 100,000 among 15-to-24-year-olds are attributed to anorexia.

BULIMIA NERVOSA

Characterized by a cycle of bingeing and compensatory behaviors such as self-induced vomiting designed to undo or compensate for the effects of binge eating.


 Percentage of persons suffering bulimia is:

- Bulimia nervosa affects approximately 2 percent of adolescent Americans—primarily teenage girls and young women
- Approximately 80% of bulimia nervosa patients are female.
- People struggling with bulimia nervosa usually appear to be of average body weight.
- Many people struggling with bulimia nervosa recognize that their behaviors are unusual and perhaps dangerous to their health.
- 3.9 Mortality rate caused by Bulimia Eating disorder  
- Two to three in 100 American women suffers from bulimia
BINGE EATING DISORDER:

This is the most common eating disorder in the United States, binge eating disorder affects an estimated 2 million Americans.

Binge eating is characterized by recurrent binge eating without the regular use of compensatory measures to counter the binge eating.
 And what are the statistics of binge eating in the US: 
- Binge eating disorder affects women slightly more often than men--estimates indicate that about 60% of people struggling with binge eating disorder are female, 40% are male. 

- People who struggle with binge eating disorder can be of normal or heavier than average weight.
- BED is often associated with symptoms of depression.

- The prevalence of BED is estimated to be approximately 1-5% of the general population.

OTHER EATING DISORDERS:
It is more difficult to find stadistic information of other types of eating disorders in the USA, for example, orthorexia. The last blog I refered to the meaning of orthorexia nervosa, however I did not find information related to how manu people are suffering of this problem, especially because this is not a common disease and it is not easy to diagnose. So, it will be difficult to find this type of information. 

General Statistic of the United States: 



Bibliography:  
http://www.nationaleatingdisorders.org/binge-eating-disorder    
http://www.state.sc.us/dmh/anorexia/statistics.htm
http://health.usnews.com/health-conditions/mental-health/eating-disorders
http://www.anad.org/get-information/about-eating-disorders/eating-disorders-statistics/



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