Not in and of itself, but not wanting to eat can often be a sign of an eating disorder or a much more serious health problem.
You can lose or gain weight. An eating disorder could be you don't eat at all or you eat too much, such as seeking food for comfort.
Not eating / starvation is usually a sign of the eating disorder known as anorexia.
If you eat a disco ball you probably have an eating disorder known as "PICA." It is an eating disordered diagnosed when a person eat nonfood items.
Anorexia
It is known as 'B.E.D', or 'Binge Eating Disorder' (also called Compulsive Overeating). It is an official eating disorder listed in the DSM-IV.
Why do that? It's nobody's business about your eating disorder. Just tell them, "Je ne veux pas," "I don't want it."
Anorexia nervosa I think.
Anorexia is not caused by an inability to eat certain foods. It is an eating disorder in which sufferers chose not to eat.
It can be considered symptoms of an eating disorder, yes.
Body Image.
Anorexia, we did this in school.
Some common eating disorders include anorexia nervosa, bulimia nervosa, binge eating disorder, and avoidant/restrictive food intake disorder. These disorders can have serious physical and psychological consequences if left untreated.