Anorexia nervosa is a serious and potentially life-threatening eating disorder characterised by restricted food intake, intense fear of weight gain, and a profoundly distorted relationship with the body. But the symptom — the restriction, the weight — is not the disorder. It is the surface of something that runs considerably deeper.
An eating disorder is a complex psychological condition in which a person’s relationship with food becomes a primary mechanism for managing emotional pain. The behaviour is not the problem. It is the solution the person found.
Types of eating disorder
Anorexia nervosa — A refusal to take in: food, nourishment, sometimes intimacy. As BMI falls, neurochemistry deteriorates and the brain becomes rigid, locked onto weight loss. The disorder creates the neurological conditions for its own continuation.