Introduction The present study aimed to investigate the relationship between ORTO-15
score and obsessive-compulsive symptoms, disordered eating patterns and body …

Introduction Orthorexia nervosa (ON) is characterized by an obsession with healthy eating,
which may lead to severe physical, psychological and social disorders. It is particularly …

The objectives of the present study were to (1) evaluate prevalence of orthorexia nervosa
(ON) in university students in Spain and Poland,(2) assess differences in ON and eating …

Aims Orthorexia nervosa (ON) has been recently defined as a pathological approach to
feeding related to healthiness concerns and purity of food and/or feeding habits. This …

Background The amount of research about orthorexic attitudes and behaviours has
increased in the last five years, but is still mainly based on descriptive and anecdotal data …

Body dissatisfaction is central to clinically diagnosed eating disorders (ED) and seems to be
important in causing other non-clinical disorders, including orthorexia nervosa (ON). It can …

Abstract Purpose The ORTO-11-ES questionnaire is a tool to assess the pathological
obsession displayed by some individuals regarding healthy eating. The aims of this study …

Purpose Orthorexia nervosa (ON) describes the constant pathological preoccupation with
“healthy” nutrition. The current results regarding the prevalence of ON differ widely possibly …

Abstract Purpose Orthorexia Nervosa (ON) is defined as a pathological eating behaviour
stemming from being “healthy” or “pure”. Survey-based studies typically rely on the ORTO …

Aims. To investigate frequency and characteristics of orthorexic behaviours in a large
university population. Methods. A total of 2826 individuals volunteered to complete an on …