EATING DISORDER.

Parents can help prevent kids from developing an eating disorder by nurturing their self-esteem, and encouraging healthy attitudes about nutrition and appearance. Also, if you are worried that your child may be developing an eating disorder, it's important to intervene and seek proper medical care. This is also true if there is any family history of eating disorders.
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. They hardly eat at all and often try to eat as few calories as possible, frequently obsessing over food intake. The small amount of food they do eat becomes an obsession.

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 they have 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.
Eating disorders are serious clinical problems that require professional treatment by doctors, therapists, and nutritionists.