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Definition
By Mayo Clinic staffIronically, as concern grows over the rise in obesity rates, some people battle the opposite problem — anorexia nervosa. People with anorexia are obsessed with food and their weight and body shape. They attempt to maintain a weight that's far below normal for their age and height. In extreme cases, they may be skeletally thin but still think they're fat. To prevent weight gain or to continue losing weight, people with anorexia may starve themselves or exercise excessively.
Although anorexia (an-o-REK-se-uh) centers around food, the disease isn't only about food. Anorexia is an unhealthy way to try to cope with emotional problems, perfectionism and a desire for control. When you have anorexia, you often equate your self-worth with how thin you are.
Anorexia can be chronic and difficult to overcome. But with treatment, you can gain a better sense of who you are, return to healthier eating habits and reverse some of anorexia's serious complications.
Symptoms
