Orthorexia nervosa by proxy?
نویسندگان
چکیده
منابع مشابه
Orthorexia nervosa: validation of a diagnosis questionnaire.
AIM To validate a questionnaire for the diagnosis of orhorexia oervosa, an eating disorder defined as "maniacal obsession for healthy food". MATERIALS AND METHODS 525 subjects were enrolled. Then they were randomized into two samples (sample of 404 subjects for the construction of the test for the diagnosis of orthorexia ORTO-15; sample of 121 subjects for the validation of the test). The ORT...
متن کاملA neuropsychological evaluation of orthorexia nervosa
Orthorexia nervosa (ON) describes a fixation for proper nutrition and healthy foods that leads to dietary restrictions and nutritional deficiencies over time. Given symptom overlap among ON, obsessive-compulsive disorder (OCD), and anorexia nervosa (AN), this study examines whether ON has a unique neuropsychological profile. Participants completed symptom checklists and neuropsychological tests...
متن کاملEvidence and gaps in the literature on orthorexia nervosa.
AIM To review the literature on the prevalence, risk groups and risk factors of the alleged eating disorder orthorexia nervosa. METHODS We searched Medline and Pubmed using several key terms relating to orthorexia nervosa (ON) and checked the reference list of the articles that we found. Attention was given to methodological problems in these studies, such as the use of non-validated assessme...
متن کاملOrthorexia nervosa: An integrative literature review of a lifestyle syndrome
Bratman first proposed orthorexia nervosa in the late 1990s, defining it an obsession with eating healthy food to achieve, for instance, improved health. Today, in the Swedish media, excessive exercising plays a central role in relation to orthorexia. A few review articles on orthorexia have been conducted; however, these have not focused on aspects of food and eating, sport, exercise, or a soc...
متن کاملInstagram use is linked to increased symptoms of orthorexia nervosa
PURPOSE Social media use is ever increasing amongst young adults and has previously been shown to have negative effects on body image, depression, social comparison, and disordered eating. One eating disorder of interest in this context is orthorexia nervosa, an obsession with eating healthily. High orthorexia nervosa prevalence has been found in populations who take an active interest in their...
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ژورنال
عنوان ژورنال: Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity
سال: 2016
ISSN: 1124-4909,1590-1262
DOI: 10.1007/s40519-016-0310-8