imletty, meh.

The thin ideal does not cause anorexia nervosa. Contrary to popular belief, AN has existed for centuries, long before television or internet or fashion magazines, long before thinness was associated with attractiveness or health. Girls do not “become anorexic” in order to look like supermodels. Many girls have tried to “become anorexic” and failed. You cannot choose to “become anorexic” any more than you can choose to become schizophrenic or autistic or epileptic. It is impossible to develop AN if you do not have the genes for it. Dieting, while ubiquitous in American society, does not cause AN. In fact, it’s quite the opposite – dieting reliably predicts weight gain. At least 95% of dieters regain all of the weight they lost within a few years, and research suggests that the rise in obesity in recent decades is at least in part the result of repeated dieting.

Although the thin ideal does not cause AN, it impacts AN in other very important ways:

• It delays diagnosis and treatment.

Since the population is so consumed with dieting and losing weight, children and adolescents in the early stages of anorexia are usually praised for their willpower around food, for their strenuous exercise regimens, for their avoidance of “fatty foods.” Parents, friends, and even pediatricians will commend kids for losing weight and compliment them on their slim appearance. In their own zest for thinness, adults seem to have forgotten that it is neither normal nor healthy for a child or teenager to lose weight. In this “thin is in” culture, a patient’s AN is often not recognized until he or she is emaciated and visibly ill. By that point, the illness is very entrenched and treatment is much more difficult. It would save so much time, energy, suffering, and money (yes, money) to diagnose and treat AN at its first manifestation, before it spirals into dramatic weight loss.