
While most people know what the terms anorexia, bulimia, and binge-eating disorder mean, many people may not be as familiar with the definition of orthorexia. Orthorexia Nervosa, or orthorexia, is a term that means ‘correct appetite” but in practice it is a fixation on righteous eating. Orthorexia is characterized by a fixation or a desire to only eat ‘healthy’ foods or to avoid entire food groups.