Orthorexia Nervosa in Adolescents and Young Adults: A Literature Review

Adolescents are a nutritionally vulnerable population; eating disorders are more common among adolescents and young adults. Orthorexia nervosa (ON) is a non-formally recognized condition characterized by an obsessive preoccupation with eating healthy and "pure" foods; the quality and not t...

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Bibliographic Details
Main Authors: Maria Gkiouleka (Author), Christina Stavraki (Author), Theodoros N. Sergentanis (Author), Tonia Vassilakou (Author)
Format: Book
Published: MDPI AG, 2022-03-01T00:00:00Z.
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Summary:Adolescents are a nutritionally vulnerable population; eating disorders are more common among adolescents and young adults. Orthorexia nervosa (ON) is a non-formally recognized condition characterized by an obsessive preoccupation with eating healthy and "pure" foods; the quality and not the quantity of food is pivotal in ON. ON is a complex entity which can be associated with severe diet restrictions, a negative impact on social relationships, and with physical and mental health conditions, including obsessive-compulsive disorder. In light of this, a literature review regarding the background, diagnosis, features, risk factors, interplay with the social media, and management of ON is presented in this article, with a focus on adolescents and young adults.
Item Description:10.3390/children9030365
2227-9067