Anorexia nervosa

Many kids — particularly adolescents — are concerned about how they look and can feel self-conscious about their bodies. This can be especially true when they are going through puberty, and undergo dramatic physical changes and face new social pressures.

Unfortunately, for a number of kids and teens, that concern can lead to an obsession that can become an eating disorder. Eating disorders such as anorexia nervosa or bulimia nervosa cause dramatic weight fluctuation, interfere with normal daily life, and can permanently affect their health.

Parents can help prevent kids from developing an eating disorder by building their self-esteem and encouraging healthy attitudes about nutrition and appearance. If you become worried that your son or daughter might be developing an eating disorder, it's important to step in and seek proper medical care.

About Eating Disorders

Generally, eating disorders involve self-critical, negative thoughts and feelings about body weight and food, and eating habits that disrupt normal body function and daily activities.

While more common among girls, eating disorders can affect boys, too. They're so common in the U.S. that 1 or 2 out of every 100 kids will struggle with one, most commonly anorexia or bulimia. Unfortunately, many kids and teens successfully hide eating disorders from their families for months or even years.

People with anorexia have an extreme fear of weight gain and a distorted view of their body size and shape. As a result, they strive to maintain a very low body weight. Some restrict their food intake by dieting, fasting, or excessive exercise. People with anorexia try to eat as little as possible, and take in as few calories as they can, frequently obsessing over food intake.

Bulimia is characterized by habitual binge eating and purging. Someone with bulimia may undergo weight fluctuations, but rarely experiences the low weight associated with anorexia. Both disorders can involve compulsive exercise or other forms of purging food eaten, such as by self-induced vomiting or laxative use.

Although anorexia and bulimia are very similar, people with anorexia are usually very thin and underweight but those with bulimia may be a normal weight or even overweight.

Binge eating disorders, food phobia, and body image disorders are also becoming increasingly common in adolescence.

It's important to remember that eating disorders can easily get out of hand and are difficult habits to break. Eating disorders are serious clinical problems that require professional treatment by doctors, therapists, and nutritionists.