Anorexia means a loss of appetite and inability to eat, often due to a physical illness. Anorexia nervosa is when a person intentionally restricts their food intake. Sex and gender exist on spectrums.

Orthorexia nervosa is an eating disorder that involves a fixation on healthy eating. A person with the disorder may focus so much on optimal nutrition that it impacts other aspects of their life.

Many people worry about gaining too much weight. But in some people the worry becomes obsessive, resulting in a condition called anorexia nervosa. Anorexia nervosa is an eating disorder that can ...

Anorexia nervosa is a serious mental disorder that manifests with an intense fear of weight gain and a disturbed body image. This can lead to severe diet restrictions or other behaviors like purging, ...