College students with disordered eating (DE) are at increased risk of body focused repetitive behaviors (BFRBs). Both DE and BFRBs are described as impulsive and compulsive. However, the associations of impulsive DE with impulsive BFRBs and compulsive DE with compulsive BFRBs have not been examined. 191 college-aged students completed a survey of BFRBs and DE. Participants who reported hair pulling were twice as likely to report clinically significant DE than those who denied hair pulling ( = .022). Participants who endorsed distressing hair pulling ( = .026), skin picking ( = .052), and nail biting ( = .094) were twice as likely to report clinically significant DE than those who were not distressed by these behaviors. Evidence did not support the association of BFRBs and DE along an impulsive/compulsive continuum. Results suggest that BFRBs and DE often co-occur, and the role of impulsivity and compulsivity in these behaviors is complex.
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http://dx.doi.org/10.1080/07448481.2022.2070713 | DOI Listing |
Aggress Behav
January 2025
University of Technology Sydney, Sydney, New South Wales, Australia.
Street fight videos on the internet may provide information about little known aspects of human physical aggression, but their reliability is unclear. Analyses of 100 dyadic fight videos addressing ethological, game theoretic and sex-differentiated questions derived from research on other animals found that prefight verbalizations or gestural signals of nonaggressive or aggressive intent loosely predicted who would strike first and who would win. The head is the preferred strike target.
View Article and Find Full Text PDFInt J Surg Case Rep
December 2024
Department of Pathology, Health Plus Diagnostics, Gorakhpur, India.
Introduction And Importance: Rapunzel syndrome is a rare condition that results from trichotillomania (compulsive hair pulling) and trichophagia (hair eating), causing a trichobezoar (hairball) to form This syndrome typically affects young females with psychiatric conditions and presents with symptoms like chronic abdominal pain, nausea, vomiting, and malnutrition. The condition is often diagnosed late, leading to serious gastrointestinal complications.
Case Presentation: A 19-year-old female from a rural community presented with chronic abdominal pain, vomiting, and nutritional deficiencies, including scaly skin and koilonychia.
Int J Surg Case Rep
December 2024
King Edward Medical University, Lahore 54000, Punjab, Pakistan.
Introduction And Importance: Trichobezor is a mass of accumulated ingested hair in the gastric lumen. Rapunzel syndrome is an extension of these bezoars beyond the pylorus. The formation of trichobezoar is invariably linked to trichotillomania and trichophagia.
View Article and Find Full Text PDFFront Psychiatry
December 2024
Département de Psychiatrie, Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne, Switzerland.
Mr. X is a Swiss patient with Bainbridge-Ropers syndrome clinically and genetically diagnosed at the age of 28. He is also known to have severe intellectual disability, autism spectrum disorder and epilepsy since the age of 18.
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