Background Orthorexia nervosa (ON) involves obsessive thoughts about healthy eating and
distress related to this obsession. There is still dispute over whether ON should be …

Orthorexia nervosa (ON) is defined as an exaggerated, obsessive, pathological fixation on
healthy food, healthy eating, or health-conscious eating behaviors. In the literature, there is …

Orthorexia nervosa (ON) is a proposed psychological disorder characterized by a
pathological preoccupation with healthy eating. The purpose of the current study was to …

Abstract Purpose Orthorexia Nervosa (ON) is characterised by excessive attention to a
dietary regimen perceived as healthy. A critical factor in the distinction between ON and …

Objective This systematic review and meta‐analysis aimed to update the literature on
orthorexia nervosa (ON), a proposed diagnosis of pathologically 'healthy'eating, by critically …

Background Dysfunctional metacognitive processes and emotional dysregulation have been
widely documented in the eating disorder literature. Despite numerous research and recent …

Purpose: Perfectionism is considered a transdiagnostic construct that characterises eating
disorders (EDs) and obsessive–compulsive disorder (OCD) and that could also depict …

The aims for this study were to perform a Portuguese language cross-cultural adaptation of
the Teruel Orthorexia Scale (TOS) and to evaluate the scale's psychometric properties …

Objectives This study examined the mediating effect of psychological distress and mindful
eating behaviors between orthorexia nervosa and academic self-efficacy among Lebanese …

Background Pursuing a healthy diet is not a dysfunctional behavior, but dieting could be an
important etiological factor for Orthorexia Nervosa (ON). The aim of this study was to …