Why does food become a deadly enemy for some people? Well, society continues to send the message to young women and even to a small number young men (more and more men are becoming victims of eating disorders these days) that to be happy and successful one must be thin, which causes them to starve and/or binge and purge themselves in an attempt to gain what the media considers an ideal figure. The media is full of "toothpick" thin models, in which women desire to be like. Women often need to be in the feel of being in control, it is an ongoing battle they encounter with perfection. Bulimia nervosa is a disorder with psychological, and physiological effects. It is an eating disorder, common especially among young women of normal weight, that is characterized by episodic binge eating. Bingeing is defined as the rapid consumption of a large amount of food, often a bulimic person will eat more in two hours than a normal person would consume in an entire day. Binges are often followed by feelings of guilt, shame, loss of control, anxiety and depression. These negative feelings, especially anxiety and shame lead to bulimic behaviors, such as purging. The most common purging behavior is vomiting, which is a way to dispose of the calories and fat taken in that causes weight gain orally. The other way of deposing calories and fat are the use of laxatives, it is not as common as vomiting. There is more pain caused to the anus when using laxatives, then there is pain to the throat when vomiting, that’s why laxatives are a less common way and vomiting is a more common way.
Exact causes of bulimia are unknown even though in studies there is some evidence that an occurring brain chemical may influence eating behaviors, because it is in connection to the regulation of food intake. Growing/constant peer pressure is also a big help of causing bulimia, as well as low self-esteem.