Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Primer
  • Published:

Body dysmorphic disorder

Abstract

Body dysmorphic disorder (BDD) is an obsessive–compulsive disorder-related psychiatric condition characterized by an intense preoccupation with perceived physical flaws that are not observable by others. BDD affects ~2% of the adult population but is underdiagnosed, partly owing to limited clinician awareness, and undertreated, partly due to limited access to treatment. Research on the aetiology of BDD is scarce but likely involves an interplay between genetic and environmental factors. A few studies suggest functional and structural brain differences (compared with controls) in the regions involved in visual and emotional processing, although firm conclusions about the pathophysiology of the disorder cannot be made at this stage. Diagnosis requires the presence of repetitive behaviours or mental acts typically aimed at checking, correcting or concealing perceived flaws. The disorder typically has its onset before 18 years of age, with a female preponderance in youth but no major gender disparity in adults. Quality of life is markedly impaired across multiple domains and suicide risk is considerable. Evidence-based treatments include cognitive behavioural therapy and selective serotonin reuptake inhibitors. Future research should focus on understanding the biological and environmental factors that increase the risk of BDD, and on improving access to effective treatments, thereby addressing a critical gap in care for this often misunderstood and overlooked disorder.

This is a preview of subscription content, access via your institution

Access options

Buy this article

USD 39.95

Prices may be subject to local taxes which are calculated during checkout

Fig. 1: Psychiatric comorbidities in individuals with BDD.
Fig. 2: Brain systems and neurochemicals implicated in BDD.
Fig. 3: Treatment algorithm for body dysmorphic disorder.

Similar content being viewed by others

References

  1. Jassi, A. & Krebs, G. Body dysmorphic disorder. Psychiatr. Clin. North Am. 46, 197–209 (2023).

    Article  PubMed  Google Scholar 

  2. Buhlmann, U. & Winter, A. Perceived ugliness: an update on treatment-relevant aspects of body dysmorphic disorder. Curr. Psychiatry Rep. 13, 283–288 (2011).

    Article  PubMed  Google Scholar 

  3. Rautio, D. et al. Intentional self-harm and death by suicide in body dysmorphic disorder: a nationwide cohort study. Biol. Psychiatry 96, 868–875 (2024). This is the first study reporting risks of intentional self-harm and deaths by suicide at the population level using a cohort of over 2,800 individuals with BDD.

    Article  PubMed  Google Scholar 

  4. American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders 3rd edn (American Psychiatric Publishing, 1987).

  5. World Health Organization. International Classification of Diseases 11th revision (WHO, 2022).

  6. Phillips, K. A. et al. Body dysmorphic disorder: some key issues for DSM-V. Depress Anxiety 27, 573–591 (2010).

    Article  PubMed  PubMed Central  Google Scholar 

  7. American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders 5th edn (American Psychiatric Publishing, 2013).

  8. Phillips, K. A., Menard, W., Quinn, E., Didie, E. R. & Stout, R. L. A 4-year prospective observational follow-up study of course and predictors of course in body dysmorphic disorder. Psychol. Med. 43, 1109–1117 (2013).

    Article  CAS  PubMed  Google Scholar 

  9. Enander, J. et al. Therapist guided internet based cognitive behavioural therapy for body dysmorphic disorder: single blind randomised controlled trial. BMJ 352, i241 (2016). This large RCT evaluated the efficacy of therapist-guided, internet-based CBT for BDD and has shown significant improvements in symptom severity, despite no face-to-face contact with a therapist, and gains were maintained for at least 3 months after the end of treatment.

    Article  PubMed  PubMed Central  Google Scholar 

  10. Marques, L. et al. Barriers to treatment and service utilization in an internet sample of individuals with obsessive-compulsive symptoms. Depress Anxiety 27, 470–475 (2010).

    Article  PubMed  Google Scholar 

  11. Veale, D., Gledhill, L. J., Christodoulou, P. & Hodsoll, J. Body dysmorphic disorder in different settings: a systematic review and estimated weighted prevalence. Body Image 18, 168–186 (2016). This systematic review provides the most updated estimates of BDD prevalence across different settings and populations.

    Article  PubMed  Google Scholar 

  12. Bjornsson, A. S. et al. Age at onset and clinical correlates in body dysmorphic disorder. Compr. Psychiatry 54, 893–903 (2013).

    Article  PubMed  PubMed Central  Google Scholar 

  13. Krebs, G., Clark, B., Ford, T. & Stringaris, A. Epidemiology of body dysmorphic disorder and appearance preoccupation in youth: prevalence, comorbidity and psychosocial impairment. J. Am. Acad. Child Adolesc. Psychiatry 64, 203–211 (2024).

    Google Scholar 

  14. Buhlmann, U. et al. Updates on the prevalence of body dysmorphic disorder: a population-based survey. Psychiatry Res. 178, 171–175 (2010).

    Article  PubMed  Google Scholar 

  15. Schieber, K., Kollei, I., De Zwaan, M. & Martin, A. Classification of body dysmorphic disorder — what is the advantage of the new DSM-5 criteria? J. Psychosom. Res. 78, 223–227 (2015).

    Article  PubMed  Google Scholar 

  16. Veale, D. et al. Body dysmorphic disorder: a survey of fifty cases. Br. J. Psychiatry 169, 196–201 (1996).

    Article  CAS  PubMed  Google Scholar 

  17. Phillips, K. A. et al. Clinical features of body dysmorphic disorder in adolescents and adults. Psychiatry Res. 141, 305–314 (2006).

    Article  PubMed  PubMed Central  Google Scholar 

  18. Rautio, D. et al. Clinical characteristics of 172 children and adolescents with body dysmorphic disorder. Eur. Child Adolesc. Psychiatry 31, 133–144 (2022).

    Article  PubMed  Google Scholar 

  19. Enander, J. et al. Prevalence and heritability of body dysmorphic symptoms in adolescents and young adults: a population-based nationwide twin study. Psychol. Med. 48, 2740–2747 (2018).

    Article  PubMed  PubMed Central  Google Scholar 

  20. Phillips, K. A. & Diaz, S. F. Gender differences in body dysmorphic disorder. J. Nerv. Ment. Dis. 185, 570–577 (1997).

    Article  CAS  PubMed  Google Scholar 

  21. Pellegrini, L. et al. Suicidality in patients with obsessive-compulsive and related disorders (OCRDs): a meta-analysis. Compr. Psychiatry 108, 152246 (2021).

    Article  PubMed  Google Scholar 

  22. Phillips, K. A. & Menard, W. Suicidality in body dysmorphic disorder: a prospective study. Am. J. Psychiatry 163, 1280–1282 (2006).

    Article  PubMed  PubMed Central  Google Scholar 

  23. Cotterill, J. A. & Cunliffe, W. J. Suicide in dermatological patients. Br. J. Dermatol. 137, 246–250 (1997).

    Article  CAS  PubMed  Google Scholar 

  24. Phillips, K. A. The Broken Mirror: Understanding and Treating Body Dysmorphic Disorder (Oxford University Press, 2005).

  25. Fernández De La Cruz, L. et al. All cause and cause specific mortality in obsessive-compulsive disorder: nationwide matched cohort and sibling cohort study. BMJ 384, e077564 (2024).

    Article  PubMed  PubMed Central  Google Scholar 

  26. Mataix-Cols, D. et al. All-cause and cause-specific mortality among individuals with hypochondriasis. JAMA Psychiatry 81, 284–291 (2023).

    Article  PubMed Central  Google Scholar 

  27. Fernández De La Cruz, L. et al. Suicide in Tourette’s and chronic tic disorders. Biol. Psychiatry 82, 111–118 (2017).

    Article  PubMed  Google Scholar 

  28. Phillips, K. A., Menard, W., Fay, C. & Weisberg, R. Demographic characteristics, phenomenology, comorbidity, and family history in 200 individuals with body dysmorphic disorder. Psychosomatics 46, 317–325 (2005).

    Article  PubMed  PubMed Central  Google Scholar 

  29. Bienvenu, O. J. et al. The relationship of obsessive–compulsive disorder to possible spectrum disorders: results from a family study. Biol. Psychiatry 48, 287–293 (2000).

    Article  CAS  PubMed  Google Scholar 

  30. Longobardi, C., Badenes-Ribera, L. & Fabris, M. A. Adverse childhood experiences and body dysmorphic symptoms: a meta-analysis. Body Image 40, 267–284 (2022).

    Article  PubMed  Google Scholar 

  31. Knafo, A. & Jaffee, S. R. Gene–environment correlation in developmental psychopathology. Dev. Psychopathol. 25, 1–6 (2013).

    Article  PubMed  Google Scholar 

  32. Veale, D. Advances in a cognitive behavioural model of body dysmorphic disorder. Body Image 1, 113–125 (2004).

    Article  PubMed  Google Scholar 

  33. Neziroglu, F., Khemlani-Patel, S. & Veale, D. Social learning theory and cognitive behavioral models of body dysmorphic disorder. Body Image 5, 28–38 (2008).

    Article  PubMed  Google Scholar 

  34. Veale, D. et al. Body dysmorphic disorder: a cognitive behavioural model and pilot randomised controlled trial. Behav. Res. Ther. 34, 717–729 (1996).

    Article  CAS  PubMed  Google Scholar 

  35. Fang, A. & Wilhelm, S. Clinical features, cognitive biases, and treatment of body dysmorphic disorder. Annu. Rev. Clin. Psychol. 11, 187–212 (2015).

    Article  PubMed  Google Scholar 

  36. Buhlmann, U., Etcoff, N. & Wilhelm, S. Emotion recognition bias for contempt and anger in body dysmorphic disorder. J. Psychiatr. Res. 40, 105–111 (2006).

    Article  PubMed  Google Scholar 

  37. Grennan, G., Zhao, Y. & Fang, A. Applying a drift diffusion model to test the effect of oxytocin on attentional biases in body dysmorphic disorder. J. Obsessive Compuls. Relat. Disord. 39, 100841 (2023).

    Article  Google Scholar 

  38. Grace, S. A., Toh, W. L., Buchanan, B., Castle, D. J. & Rossell, S. L. Impaired recognition of negative facial emotions in body dysmorphic disorder. J. Int. Neuropsychol. Soc. 25, 884–889 (2019).

    Article  PubMed  Google Scholar 

  39. Feusner, J. D., Bystritsky, A., Hellemann, G. & Bookheimer, S. Impaired identity recognition of faces with emotional expressions in body dysmorphic disorder. Psychiatry Res. 179, 318–323 (2010).

    Article  PubMed  PubMed Central  Google Scholar 

  40. Toh, W. L., Castle, D. J. & Rossell, S. L. Facial affect recognition in body dysmorphic disorder versus obsessive-compulsive disorder: an eye-tracking study. J. Anxiety Disord. 35, 49–59 (2015).

    Article  PubMed  Google Scholar 

  41. Greenberg, J. L., Reuman, L., Hartmann, A. S., Kasarskis, I. & Wilhelm, S. Visual hot spots: an eye tracking study of attention bias in body dysmorphic disorder. J. Psychiatr. Res. 57, 125–132 (2014).

    Article  PubMed  Google Scholar 

  42. Grocholewski, A., Kliem, S. & Heinrichs, N. Selective attention to imagined facial ugliness is specific to body dysmorphic disorder. Body Image 9, 261–269 (2012).

    Article  PubMed  Google Scholar 

  43. Kollei, I., Horndasch, S., Erim, Y. & Martin, A. Visual selective attention in body dysmorphic disorder, bulimia nervosa and healthy controls. J. Psychosom. Res. 92, 26–33 (2017).

    Article  PubMed  Google Scholar 

  44. Toh, W. L., Castle, D. J. & Rossell, S. L. How individuals with body dysmorphic disorder (BDD) process their own face: a quantitative and qualitative investigation based on an eye-tracking paradigm. Cogn. Neuropsychiatry 22, 213–232 (2017).

    Article  PubMed  Google Scholar 

  45. Dunai, J., Labuschagne, I., Castle, D. J., Kyrios, M. & Rossell, S. L. Executive function in body dysmorphic disorder. Psychol. Med. 40, 1541–1548 (2010).

    Article  CAS  PubMed  Google Scholar 

  46. Hanes, K. R. Neuropsychological performance in body dysmorphic disorder. J. Int. Neuropsychol. Soc. 4, 167–171 (1998).

    Article  CAS  PubMed  Google Scholar 

  47. Jefferies-Sewell, K., Chamberlain, S. R., Fineberg, N. A. & Laws, K. R. Cognitive dysfunction in body dysmorphic disorder: new implications for nosological systems and neurobiological models. CNS Spectr. 22, 51–60 (2017).

    Article  PubMed  Google Scholar 

  48. Greenberg, J. L. et al. Set shifting and visuospatial organization deficits in body dysmorphic disorder. Psychiatry Res. 260, 182–186 (2018).

    Article  PubMed  Google Scholar 

  49. Kerwin, L., Hovav, S., Hellemann, G. & Feusner, J. D. Impairment in local and global processing and set-shifting in body dysmorphic disorder. J. Psychiatr. Res. 57, 41–50 (2014).

    Article  PubMed  PubMed Central  Google Scholar 

  50. Yousefi, A. et al. Examining memory performance in body dysmorphic disorder (BDD): a comparison study with obsessive compulsive disorder (OCD). Asian J. Psychiatr. 53, 102110 (2020).

    Article  PubMed  Google Scholar 

  51. Toh, W. L., Castle, D. J. & Rossell, S. L. Examining neurocognition in body dysmorphic disorder using the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS): a comparison with obsessive-compulsive disorder. Psychiatry Res. 228, 318–324 (2015).

    Article  PubMed  Google Scholar 

  52. Deckersbach, T. et al. Characteristics of memory dysfunction in body dysmorphic disorder. J. Int. Neuropsychol. Soc. 6, 673–681 (2000). This was the first study to suggest visuospatial organization deficits in BDD.

    Article  CAS  PubMed  Google Scholar 

  53. Toh, W. L., Castle, D. J. & Rossell, S. L. Face and object perception in body dysmorphic disorder versus obsessive-compulsive disorder: the mooney faces task. J. Int. Neuropsychol. Soc. 23, 471–480 (2017).

    Article  PubMed  Google Scholar 

  54. Jefferies, K., Laws, K. R. & Fineberg, N. A. Superior face recognition in body dysmorphic disorder. J. Obsessive Compuls. Relat. Disord. 1, 175–179 (2012).

    Article  Google Scholar 

  55. Feusner, J. D. et al. Inverted face processing in body dysmorphic disorder. J. Psychiatr. Res. 44, 1088–1094 (2010).

    Article  PubMed  PubMed Central  Google Scholar 

  56. Monzani, B., Krebs, G., Anson, M., Veale, D. & Mataix-Cols, D. Holistic versus detailed visual processing in body dysmorphic disorder: testing the inversion, composite and global precedence effects. Psychiatry Res. 210, 994–999 (2013).

    Article  PubMed  Google Scholar 

  57. Phillips, K. A. Body dysmorphic disorder: recognizing and treating imagined ugliness. World Psychiatry 3, 12–17 (2004).

    PubMed  PubMed Central  Google Scholar 

  58. Karsan, S., Diaz-Fong, J. P., Ly, R., Hellemann, G. & Feusner, J. D. Quantifying body size estimation accuracy and body dissatisfaction in body dysmorphic disorder using a digital avatar. Compr. Psychiatry 135, 152529 (2024).

    Article  PubMed  Google Scholar 

  59. Rauch, S. L. et al. A preliminary morphometric magnetic resonance imaging study of regional brain volumes in body dysmorphic disorder. Psychiatry Res. Neuroimaging 122, 13–19 (2003).

    Article  Google Scholar 

  60. Atmaca, M. et al. Brain morphology of patients with body dysmorphic disorder. J. Affect. Disord. 123, 258–263 (2010).

    Article  PubMed  Google Scholar 

  61. Buchanan, B. et al. Regional brain volumes in body dysmorphic disorder compared to controls. Aust. N. Z. J. Psychiatry 48, 654–662 (2014).

    Article  PubMed  Google Scholar 

  62. Grace, S. A. et al. Reduced cortical thickness in body dysmorphic disorder. Psychiatry Res. Neuroimaging 259, 25–28 (2017).

    Article  PubMed  Google Scholar 

  63. Feusner, J. D. et al. Regional brain volumes and symptom severity in body dysmorphic disorder. Psychiatry Res. Neuroimaging 172, 161–167 (2009).

    Article  Google Scholar 

  64. Madsen, S. K. et al. Cortical thickness and brain volumetric analysis in body dysmorphic disorder. Psychiatry Res. Neuroimaging 232, 115–122 (2015).

    Article  Google Scholar 

  65. Feusner, J. D., Kurth, F., Luders, E., Ly, R. & Wong, W. Cytoarchitectonically defined volumes of early extrastriate visual cortex in unmedicated adults with body dysmorphic disorder. Biol. Psychiatry Cogn. Neurosci. Neuroimaging 8, 909–917 (2023). This is the largest BDD neuroimaging study, showing increased extrastriate visual cortex volumes.

    PubMed  Google Scholar 

  66. Feusner, J. D. et al. White matter microstructure in body dysmorphic disorder and its clinical correlates. Psychiatry Res. Neuroimaging 211, 132–140 (2013).

    Article  Google Scholar 

  67. Buchanan, B. G. et al. Brain connectivity in body dysmorphic disorder compared with controls: a diffusion tensor imaging study. Psychol. Med. 43, 2513–2521 (2013).

    Article  CAS  PubMed  Google Scholar 

  68. Arienzo, D. et al. Abnormal brain network organization in body dysmorphic disorder. Neuropsychopharmacology 38, 1130–1139 (2013).

    Article  PubMed  PubMed Central  Google Scholar 

  69. Zhang, A. et al. Brain connectome modularity in weight-restored anorexia nervosa and body dysmorphic disorder. Psychol. Med. 46, 2785–2797 (2016).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  70. Feusner, J. D., Townsend, J., Bystritsky, A. & Bookheimer, S. Visual information processing of faces in body dysmorphic disorder. Arch. Gen. Psychiatry 64, 1417 (2007).

    Article  PubMed  Google Scholar 

  71. Feusner, J. D. et al. Abnormalities of visual processing and frontostriatal systems in body dysmorphic disorder. Arch. Gen. Psychiatry 67, 197 (2010).

    Article  PubMed  PubMed Central  Google Scholar 

  72. Feusner, J. D., Hembacher, E., Moller, H. & Moody, T. D. Abnormalities of object visual processing in body dysmorphic disorder. Psychol. Med. 41, 2385–2397 (2011).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  73. Li, W. et al. Anorexia nervosa and body dysmorphic disorder are associated with abnormalities in processing visual information. Psychol. Med. 45, 2111–2122 (2015).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  74. Wong, W. et al. Neural and behavioral effects of modification of visual attention in body dysmorphic disorder. Transl. Psychiatry 12, 325 (2022).

    Article  PubMed  PubMed Central  Google Scholar 

  75. Wong, W. et al. Can excitatory neuromodulation change distorted perception of one’s appearance? Brain Stimul. 14, 1197–1200 (2021).

    Article  PubMed  PubMed Central  Google Scholar 

  76. Moody, T. D. et al. Brain activation and connectivity in anorexia nervosa and body dysmorphic disorder when viewing bodies: relationships to clinical symptoms and perception of appearance. Brain Imaging Behav. 15, 1235–1252 (2021).

    Article  PubMed  PubMed Central  Google Scholar 

  77. Beucke, J. C. et al. Degree connectivity in body dysmorphic disorder and relationships with obsessive and compulsive symptoms. Eur. Neuropsychopharmacol. 26, 1657–1666 (2016).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  78. Wong, W. et al. Effects of visual attention modulation on dynamic functional connectivity during own-face viewing in body dysmorphic disorder. Neuropsychopharmacology 46, 2030–2038 (2021).

    Article  PubMed  PubMed Central  Google Scholar 

  79. Anzai, A., Peng, X. & Van Essen, D. C. Neurons in monkey visual area V2 encode combinations of orientations. Nat. Neurosci. 10, 1313–1321 (2007).

    Article  CAS  PubMed  Google Scholar 

  80. Roe, A. W. et al. Toward a unified theory of visual area V4. Neuron 74, 12–29 (2012).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  81. Milner, D. & Goodale, M. The Visual Brain in Action (Oxford University Press, 2006).

  82. Rangaprakash, D. et al. Aberrant dynamic connectivity for fear processing in anorexia nervosa and body dysmorphic disorder. Front. Psychiatry 9, 273 (2018).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  83. Weiner, K. S. & Zilles, K. The anatomical and functional specialization of the fusiform gyrus. Neuropsychologia 83, 48–62 (2016).

    Article  PubMed  Google Scholar 

  84. Borgers, T. et al. Brain functional correlates of emotional face processing in body dysmorphic disorder. J. Psychiatr. Res. 147, 103–110 (2022).

    Article  PubMed  Google Scholar 

  85. Grace, S. A., Labuschagne, I., Castle, D. J. & Rossell, S. L. Intranasal oxytocin alters amygdala-temporal resting-state functional connectivity in body dysmorphic disorder: a double-blind placebo-controlled randomized trial. Psychoneuroendocrinology 107, 179–186 (2019).

    Article  CAS  PubMed  Google Scholar 

  86. Pessoa, L. & Adolphs, R. Emotion processing and the amygdala: from a ‘low road’ to ‘many roads’ of evaluating biological significance. Nat. Rev. Neurosci. 11, 773–782 (2010).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  87. Pizzagalli, D. A. et al. Affective judgments of faces modulate early activity (~160 ms) within the fusiform gyri. NeuroImage 16, 663–677 (2002).

    Article  PubMed  Google Scholar 

  88. Vuilleumier, P., Richardson, M. P., Armony, J. L., Driver, J. & Dolan, R. J. Distant influences of amygdala lesion on visual cortical activation during emotional face processing. Nat. Neurosci. 7, 1271–1278 (2004).

    Article  CAS  PubMed  Google Scholar 

  89. Kringelbach, M. The functional neuroanatomy of the human orbitofrontal cortex: evidence from neuroimaging and neuropsychology. Prog. Neurobiol. 72, 341–372 (2004).

    Article  PubMed  Google Scholar 

  90. Beucke, J. C. et al. Abnormally high degree connectivity of the orbitofrontal cortex in obsessive-compulsive disorder. JAMA Psychiatry 70, 619 (2013).

    Article  PubMed  Google Scholar 

  91. Ishizu, T. & Zeki, S. The brain’s specialized systems for aesthetic and perceptual judgment. Eur. J. Neurosci. 37, 1413–1420 (2013).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  92. Iigaya, K. et al. Neural mechanisms underlying the hierarchical construction of perceived aesthetic value. Nat. Commun. 14, 127 (2023).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  93. Hahn, A. C. & Perrett, D. I. Neural and behavioral responses to attractiveness in adult and infant faces. Neurosci. Biobehav. Rev. 46, 591–603 (2014).

    Article  PubMed  Google Scholar 

  94. O’Doherty, J., Kringelbach, M. L., Rolls, E. T., Hornak, J. & Andrews, C. Abstract reward and punishment representations in the human orbitofrontal cortex. Nat. Neurosci. 4, 95–102 (2001).

    Article  PubMed  Google Scholar 

  95. Marazziti, D. et al. Platelet [3H]paroxetine binding in patients with OCD-related disorders. Psychiatry Res. 89, 223–228 (1999).

    Article  CAS  PubMed  Google Scholar 

  96. Vulink, N. C., Planting, R. S., Figee, M., Booij, J. & Denys, D. Reduced striatal dopamine D 2/3 receptor availability in Body Dysmorphic Disorder. Eur. Neuropsychopharmacol. 26, 350–356 (2016).

    Article  CAS  PubMed  Google Scholar 

  97. Donaldson, Z. R. & Young, L. J. Oxytocin, vasopressin, and the neurogenetics of sociality. Science 322, 900–904 (2008).

    Article  CAS  PubMed  Google Scholar 

  98. Leppanen, J., Ng, K. W., Tchanturia, K. & Treasure, J. Meta-analysis of the effects of intranasal oxytocin on interpretation and expression of emotions. Neurosci. Biobehav. Rev. 78, 125–144 (2017).

    Article  CAS  PubMed  Google Scholar 

  99. Fang, A. et al. Serum oxytocin levels are elevated in body dysmorphic disorder and related to severity of psychopathology. Psychoneuroendocrinology 113, 104541 (2020).

    Article  CAS  PubMed  Google Scholar 

  100. Phillips, K. A. et al. Should an obsessive-compulsive spectrum grouping of disorders be included in DSM-V? Depress. Anxiety 27, 528–555 (2010).

    Article  PubMed  PubMed Central  Google Scholar 

  101. Albertini, R. S. & Phillips, K. A. Thirty‐three cases of body dysmorphic disorder in children and adolescents. J. Am. Acad. Child. Adolesc. Psychiatry 38, 453–459 (1999).

    Article  CAS  PubMed  Google Scholar 

  102. Osman, S., Cooper, M., Hackmann, A. & Veale, D. Spontaneously occurring images and early memories in people with body dysmorphic disorder. Memory 12, 428–436 (2004).

    Article  PubMed  Google Scholar 

  103. Pope, C. G. et al. Clinical features of muscle dysmorphia among males with body dysmorphic disorder. Body Image 2, 395–400 (2005).

    Article  PubMed  PubMed Central  Google Scholar 

  104. Malcolm, A., Pikoos, T. D., Castle, D. J. & Rossell, S. L. An update on gender differences in major symptom phenomenology among adults with body dysmorphic disorder. Psychiatry Res. 295, 113619 (2021).

    Article  PubMed  Google Scholar 

  105. Boroughs, M. S., Krawczyk, R. & Thompson, J. K. Body dysmorphic disorder among diverse racial/ethnic and sexual orientation groups: prevalence estimates and associated factors. Sex Roles 63, 725–737 (2010).

    Article  Google Scholar 

  106. Marques, L. et al. Body dysmorphic symptoms: phenomenology and ethnicity. Body Image 8, 163–167 (2011).

    Article  PubMed  Google Scholar 

  107. Krebs, G. et al. Practitioner review: assessment and treatment of body dysmorphic disorder in young people. J. Child Psychol. Psychiatry 65, 1119–1131 (2024).

    Article  PubMed  Google Scholar 

  108. Sarwer, D. B., Siminoff, L. A., Gardiner, H. M. & Spitzer, J. C. The psychosocial burden of visible disfigurement following traumatic injury. Front. Psychol. 13, 979574 (2022).

    Article  PubMed  PubMed Central  Google Scholar 

  109. Clarke, A., Thompson, A. R., Jenkinson, E., Rumsey, N. & Newell, R. CBT for Appearance Anxiety: Psychosocial Interventions for Anxiety Due to Visible Difference (Wiley-Blackwell, 2013).

  110. Phillips, K. A., Didie, E. R., Feusner, J. & Wilhelm, S. Body dysmorphic disorder: treating an underrecognized disorder. Am. J. Psychiatry 165, 1111–1118 (2008).

    Article  PubMed  PubMed Central  Google Scholar 

  111. Veale, D. et al. Development of a cosmetic procedure screening questionnaire (COPS) for body dysmorphic disorder. J. Plast. Reconstr. Aesthet. Surg. 65, 530–532 (2012).

    Article  CAS  PubMed  Google Scholar 

  112. First, M., Williams, J., Karg, R. & Spitzer, R. Structured Clinical Interview for DSM-5, Research Version (SCID-5-RV) (American Psychiatric Publishing, 2015).

  113. Phillips, K. A. In Assessment of Body Dysmorphic Disorder: Screening, Diagnosis, Severity, and Insight Ch. 17 (ed. Phillips, K. A.) 204–225 (Oxford University Press, 2017).

  114. Tolin, D. F. et al. Psychometric properties of a structured diagnostic interview for DSM-5 anxiety, mood, and obsessive-compulsive and related disorders. Assessment 25, 3–13 (2018).

    Article  PubMed  Google Scholar 

  115. Phillips, K. A. et al. A severity rating scale for body dysmorphic disorder: development, reliability, and validity of a modified version of the Yale-Brown Obsessive Compulsive Scale. Psychopharmacol. Bull. 33, 17–22 (1997). This study outlines the development and psychometric properties of the most used rating scale for BDD.

    CAS  PubMed  Google Scholar 

  116. Monzani, B. et al. Psychometric evaluation of the yale-brown obsessive-compulsive scale modified for body dysmorphic disorder for adolescents (BDD-YBOCS-A). Child Psychiatry Hum. Dev. 54, 1799–1806 (2023).

    Article  PubMed  Google Scholar 

  117. Fernández De La Cruz, L. et al. Empirically defining treatment response and remission in body dysmorphic disorder. Psychol. Med. 51, 83–89 (2021). This study provides empirically based conceptual and operational definitions of treatment response and full or partial remission in BDD with the aim to improving interpretation and comparison in clinical trials as well as communication among researchers, clinicians and patients.

    Article  PubMed  Google Scholar 

  118. Oosthuizen, P., Lambert, T. & Castle, D. J. Dysmorphic concern: prevalence and associations with clinical variables. Aust. N. Z. J. Psychiatry 32, 129–132 (1998).

    Article  CAS  PubMed  Google Scholar 

  119. Veale, D. et al. The appearance anxiety inventory: validation of a process measure in the treatment of body dysmorphic disorder. Behav. Cogn. Psychother. 42, 605–616 (2014).

    Article  PubMed  Google Scholar 

  120. Wilhelm, S., Greenberg, J. L., Rosenfield, E., Kasarskis, I. & Blashill, A. J. The body dysmorphic disorder symptom scale: development and preliminary validation of a self-report scale of symptom specific dysfunction. Body Image 17, 82–87 (2016).

    Article  PubMed  PubMed Central  Google Scholar 

  121. Summers, B. J. et al. An evaluation of the body dysmorphic disorder symptom scale as a measure of treatment response and remission in psychotherapy and medication trials. Behav. Ther. 53, 521–534 (2022).

    Article  PubMed  Google Scholar 

  122. National Collaborating Centre for Mental Health, UK. Obsessive-Compulsive Disorder: Core Interventions in the Treatment of Obsessive-Compulsive Disorder and Body Dysmorphic Disorder (British Psychological Society, 2006).

  123. Castle, D. et al. Body dysmorphic disorder: a treatment synthesis and consensus on behalf of the International College of Obsessive-Compulsive Spectrum Disorders and the Obsessive Compulsive and Related Disorders Network of the European College of Neuropsychopharmacology. Int. Clin. Psychopharmacol. 36, 61–75 (2021).

    Article  PubMed  Google Scholar 

  124. Bowyer, L., Krebs, G., Mataix-Cols, D., Veale, D. & Monzani, B. A critical review of cosmetic treatment outcomes in body dysmorphic disorder. Body Image 19, 1–8 (2016).

    Article  PubMed  Google Scholar 

  125. Veale, D. Outcome of cosmetic surgery and ‘DIY’ surgery in patients with body dysmorphic disorder. Psychiatr. Bull. 24, 218–221 (2000).

    Article  Google Scholar 

  126. Zhao, F., Guo, Z., Bo, Y., Feng, L. & Zhao, J. Is cognitive behavioral therapy an efficacious treatment for psychological interventions in body dysmorphic disorders? A meta-analysis based on current evidence from randomized controlled trials. J. Affect. Disord. 352, 237–249 (2024).

    Article  PubMed  Google Scholar 

  127. Wilhelm, S., Phillips, K. A. & Steketee, G. Cognitive-Behavioral Therapy for Body Dysmorphic Disorder: A Treatment Manual (Guilford Press, 2013).

  128. Veale, D. & Neziroglu, F. Body Dysmorphic Disorder: A Treatment Manual (Wiley, 2010).

  129. Harrison, A. et al. Cognitive-behavioral therapy for body dysmorphic disorder: a systematic review and meta-analysis of randomized controlled trials. Clin. Psychol. Rev. 48, 43–51 (2016). This meta-analysis of seven RCTs, involving a total of 299 patients, demonstrated that CBT is effective relative to control conditions.

    Article  PubMed  Google Scholar 

  130. Mataix-Cols, D. et al. A pilot randomized controlled trial of cognitive-behavioral therapy for adolescents with body dysmorphic disorder. J. Am. Acad. Child Adolesc. Psychiatry 54, 895–904 (2015).

    Article  PubMed  Google Scholar 

  131. Rosen, J. C., Reiter, J. & Orosan, P. Cognitive-behavioral body image therapy for body dysmorphic disorder. J. Consult. Clin. Psychol. 63, 263–269 (1995).

    Article  CAS  PubMed  Google Scholar 

  132. Veale, D., Miles, S. & Anson, M. Long-term outcome of cognitive behavior therapy for body dysmorphic disorder: a naturalistic case series of 1 to 4 years after a controlled trial. Behav. Ther. 46, 775–785 (2015).

    Article  PubMed  Google Scholar 

  133. Rautio, D. et al. Effectiveness of multimodal treatment for young people with body dysmorphic disorder in two specialist clinics. Behav. Ther. 53, 1037–1049 (2022).

    Article  PubMed  Google Scholar 

  134. Veale, D. et al. Efficacy of cognitive behaviour therapy versus anxiety management for body dysmorphic disorder: a randomised controlled trial. Psychother. Psychosom. 83, 341–353 (2014).

    Article  PubMed  Google Scholar 

  135. Wilhelm, S. et al. Efficacy and posttreatment effects of therapist-delivered cognitive behavioral therapy vs supportive psychotherapy for adults with body dysmorphic disorder: a randomized clinical trial. JAMA Psychiatry 76, 363 (2019).

    Article  PubMed  PubMed Central  Google Scholar 

  136. Hoeppner, S. S. et al. Time to response in therapy for body dysmorphic disorder: a comparison of cognitive behavioral therapy and supportive psychotherapy. Behav. Ther. 55, 68–79 (2024).

    Article  PubMed  Google Scholar 

  137. Greenberg, J. L., Mothi, S. S. & Wilhelm, S. Cognitive-behavioral therapy for adolescent body dysmorphic disorder: a pilot study. Behav. Ther. 47, 213–224 (2016).

    Article  PubMed  Google Scholar 

  138. Jassi, A. D., Baloch, A., Thomas-Smith, K. & Lewis, A. Family accommodation in pediatric body dysmorphic disorder: a qualitative study. Bull. Menn. Clin. 84, 319–336 (2020).

    Article  Google Scholar 

  139. Marques, L., Weingarden, H. M., LeBlanc, N. J. & Wilhelm, S. Treatment utilization and barriers to treatment engagement among people with body dysmorphic symptoms. J. Psychosom. Res. 70, 286–293 (2011).

    Article  PubMed  Google Scholar 

  140. Wilhelm, S. et al. Development and pilot testing of a cognitive-behavioral therapy digital service for body dysmorphic disorder. Behav. Ther. 51, 15–26 (2020).

    Article  PubMed  Google Scholar 

  141. Wilhelm, S. et al. Efficacy of app-based cognitive behavioral therapy for body dysmorphic disorder with coach support: initial randomized controlled clinical trial. Psychother. Psychosom. 91, 277–285 (2022).

    Article  PubMed  Google Scholar 

  142. Flygare, O. et al. Cost-effectiveness of internet-delivered cognitive behaviour therapy for body dysmorphic disorder: results from a randomised controlled trial. Internet Interv. 31, 100604 (2023).

    Article  PubMed  PubMed Central  Google Scholar 

  143. Lundström, L. et al. Effectiveness of Internet-based cognitive-behavioural therapy for obsessive-compulsive disorder (OCD-NET) and body dysmorphic disorder (BDD-NET) in the Swedish public health system using the RE-AIM implementation framework. Internet Interv. 31, 100608 (2023).

    Article  PubMed  PubMed Central  Google Scholar 

  144. Rautio, D. et al. Therapist-guided, Internet-delivered cognitive behaviour therapy for adolescents with body dysmorphic disorder: a feasibility trial with long-term follow-up. Internet Interv. 34, 100688 (2023).

    Article  PubMed  PubMed Central  Google Scholar 

  145. Phillips, K. A., Albertini, R. S. & Rasmussen, S. A. A randomized placebo-controlled trial of fluoxetine in body dysmorphic disorder. Arch. Gen. Psychiatry 59, 381 (2002).

    Article  CAS  PubMed  Google Scholar 

  146. Hollander, E. et al. Clomipramine vs desipramine crossover trial in body dysmorphic disorder: selective efficacy of a serotonin reuptake inhibitor in imagined ugliness. Arch. Gen. Psychiatry 56, 1033 (1999).

    Article  CAS  PubMed  Google Scholar 

  147. Phillips, K. A. et al. Pharmacotherapy relapse prevention in body dysmorphic disorder: a double-blind, placebo-controlled trial. Am. J. Psychiatry 173, 887–895 (2016).

    Article  PubMed  PubMed Central  Google Scholar 

  148. Phillips, K. A. Placebo-controlled study of pimozide augmentation of fluoxetine in body dysmorphic disorder. Am. J. Psychiatry 162, 377–379 (2005).

    Article  PubMed  PubMed Central  Google Scholar 

  149. Krebs, G., Rifkin-Zybutz, R., Clark, B. & Jassi, A. Access to evidence-based treatments for young people with body dysmorphic disorder. Arch. Dis. Child. 108, 684–685 (2023).

    Article  PubMed  Google Scholar 

  150. Hogg, E., Adamopoulos, P. & Krebs, G. Predictors and moderators of treatment response in cognitive behavioural therapy for body dysmorphic disorder: a systematic review. J. Obsessive Compuls. Relat. Disord. 38, 100822 (2023).

    Article  Google Scholar 

  151. Koran, L. M. et al. Practice guideline for the treatment of patients with obsessive-compulsive disorder. Am. J. Psychiatry 164, 5–53 (2007).

    PubMed  Google Scholar 

  152. Mchorney, C. A., Johne, W. & Anastasiae, R. The MOS 36-item short-form health survey (SF-36): II. psychometric and clinical tests of validity in measuring physical and mental health constructs. Med. Care 31, 247–263 (1993).

    Article  CAS  PubMed  Google Scholar 

  153. Endicott, J., Nee, J., Harrison, W. & Blumenthal, R. Quality of life enjoyment and satisfaction questionnaire: a new measure. Psychopharmacol. Bull. 29, 321–326 (1993).

    CAS  PubMed  Google Scholar 

  154. Sheehan, D. V., Harnett-Sheehan, K. & Raj, B. A. The measurement of disability. Int. Clin. Psychopharmacol. 11, 89–95 (1996).

    Article  PubMed  Google Scholar 

  155. Cash, T. F. & Fleming, E. C. The impact of body image experiences: development of the body image quality of life inventory. Int. J. Eat. Disord. 31, 455–460 (2002).

    Article  PubMed  Google Scholar 

  156. Phillips, K. A., Menard, W., Fay, C. & Pagano, M. E. Psychosocial functioning and quality of life in body dysmorphic disorder. Compr. Psychiatry 46, 254–260 (2005).

    Article  PubMed  PubMed Central  Google Scholar 

  157. IsHak, W. W. et al. Quality of life in body dysmorphic disorder. CNS Spectr. 17, 167–175 (2012).

    Article  PubMed  Google Scholar 

  158. Marques, L. et al. Correlates of quality of life and functional disability in individuals with body dysmorphic disorder. Psychosomatics 52, 245–254 (2011).

    Article  PubMed  Google Scholar 

  159. Torkian, A., Zanjani, Z., Pourkmali, Z. & Omidi, A. The effect of acceptance and commitment therapy on youth with body dysmorphic disorders symptoms: a randomized clinical trial. Preprint at Research Square https://doi.org/10.21203/rs.3.rs-1416093/v1 (2022).

    Article  Google Scholar 

  160. Linde, J., Luoma, J. B., Rück, C., Ramnerö, J. & Lundgren, T. Acceptance and compassion-based therapy targeting shame in body dysmorphic disorder: a multiple baseline study. Behav. Modif. 47, 693–718 (2023).

    Article  PubMed  Google Scholar 

  161. Mohajerin, B., Bakhtiyar, M., Olesnycky, O. S., Dolatshahi, B. & Motabi, F. Application of a transdiagnostic treatment for emotional disorders to body dysmorphic disorder: a randomized controlled trial. J. Affect. Disord. 245, 637–644 (2019).

    Article  PubMed  Google Scholar 

  162. Gu, Y.-Q. & Zhu, Y. A randomized controlled trial of mindfulness-based cognitive therapy for body dysmorphic disorder: impact on core symptoms, emotion dysregulation, and executive functioning. J. Behav. Ther. Exp. Psychiatry 81, 101869 (2023).

    Article  PubMed  Google Scholar 

  163. Schneier, F. R. et al. Pilot study of single-dose psilocybin for serotonin reuptake inhibitor-resistant body dysmorphic disorder. J. Psychiatr. Res. 161, 364–370 (2023).

    Article  PubMed  PubMed Central  Google Scholar 

  164. Holland, G. & Tiggemann, M. A systematic review of the impact of the use of social networking sites on body image and disordered eating outcomes. Body Image 17, 100–110 (2016).

    Article  PubMed  Google Scholar 

  165. De Vries, D. A., Peter, J., De Graaf, H. & Nikken, P. Adolescents’ social network site use, peer appearance-related feedback, and body dissatisfaction: testing a mediation model. J. Youth Adolescence 45, 211–224 (2016).

    Article  Google Scholar 

  166. Zeeni, N., Doumit, R., Abi Kharma, J. & Sanchez‐Ruiz, M. Media, technology use, and attitudes: associations with physical and mental well‐being in youth with implications for evidence‐based practice. Worldviews Evid. Based Nurs. 15, 304–312 (2018).

    Article  PubMed  Google Scholar 

  167. Griffiths, S., Murray, S. B., Krug, I. & McLean, S. A. The contribution of social media to body dissatisfaction, eating disorder symptoms, and anabolic steroid use among sexual minority men. Cyberpsychol. Behav. Soc. Netw. 21, 149–156 (2018).

    Article  PubMed  PubMed Central  Google Scholar 

  168. Alsaidan, M. S. et al. The prevalence and determinants of body dysmorphic disorder among young social media users: a cross-sectional study. Dermatol. Rep. 12, 8774 (2020).

    Article  Google Scholar 

  169. Ateq, K., Alhajji, M. & Alhusseini, N. The association between use of social media and the development of body dysmorphic disorder and attitudes toward cosmetic surgeries: a national survey. Front. Public Health 12, 1324092 (2024).

    Article  PubMed  PubMed Central  Google Scholar 

  170. Gupta, M., Jassi, A. & Krebs, G. The association between social media use and body dysmorphic symptoms in young people. Front. Psychol. 14, 1231801 (2023).

    Article  PubMed  PubMed Central  Google Scholar 

  171. Thornhill, R. & Gangestad, S. W. Facial attractiveness. Trends Cogn. Sci. 3, 452–460 (1999).

    Article  CAS  PubMed  Google Scholar 

  172. Singh, D. Adaptive significance of female physical attractiveness: role of waist-to-hip ratio. J. Pers. Soc. Psychol. 65, 293–307 (1993).

    Article  CAS  PubMed  Google Scholar 

  173. Zahavi, A. & Kadman-Zahavi, A. The Handicap Principle: A Missing Piece of Darwin’s Puzzle (Oxford University Press, 1999).

  174. Eibl-Eibesfeldt, I. Human Ethology (Aldine de Gruyter, 1989).

  175. Buss, D. M. The evolution of human intrasexual competition: tactics of mate attraction. J. Pers. Soc. Psychol. 54, 616–628 (1988).

    Article  CAS  PubMed  Google Scholar 

  176. Feusner, J. D., Hembacher, E. & Phillips, K. A. The mouse who couldn’t stop washing: pathologic grooming in animals and humans. CNS Spectr. 14, 503–513 (2009).

    Article  PubMed  PubMed Central  Google Scholar 

  177. Monzani, B. et al. A twin study of body dysmorphic concerns. Psychol. Med. 42, 1949–1955 (2012).

    Article  CAS  PubMed  Google Scholar 

  178. López‐Solà, C. et al. Prevalence and heritability of obsessive‐compulsive spectrum and anxiety disorder symptoms: a survey of the Australian Twin Registry. Am. J. Med. Genet. B Neuropsychiatr. Genet. 165, 314–325 (2014).

    Article  Google Scholar 

  179. Krebs, G. et al. The association between body dysmorphic symptoms and suicidality among adolescents and young adults: a genetically informative study. Psychol. Med. 52, 1268–1276 (2022).

    Article  PubMed  Google Scholar 

  180. Obsessive–Compulsive Disorder and Body Dysmorphic Disorder: Treatment (National Institute for Health and Care Excellence, 2005).

  181. Haber, S. N. Corticostriatal circuitry. Dialogues Clin. Neurosci. 18, 7–21 (2016).

    Article  PubMed  PubMed Central  Google Scholar 

  182. Phelps, E. A. & LeDoux, J. E. Contributions of the amygdala to emotion processing: from animal models to human behavior. Neuron 48, 175–187 (2005).

    Article  CAS  PubMed  Google Scholar 

  183. Hubel, D. H. & Wiesel, T. N. Receptive fields, binocular interaction and functional architecture in the cat’s visual cortex. J. Physiol. 160, 106–154 (1962).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  184. Kurth, F., Jancke, L. & Luders, E. in Brain Morphometry (eds Spalletta, G. et al.) 121–129 (Humana Press, 2018).

  185. Toh, W. L., Rossell, S. L. & Castle, D. J. Current visual scanpath research: a review of investigations into the psychotic, anxiety, and mood disorders. Compr. Psychiatry 52, 567–579 (2011).

    Article  PubMed  Google Scholar 

  186. Bullmore, E. & Sporns, O. Complex brain networks: graph theoretical analysis of structural and functional systems. Nat. Rev. Neurosci. 10, 186–198 (2009).

    Article  CAS  PubMed  Google Scholar 

  187. Navon, D. Forest before trees: the precedence of global features in visual perception. Cogn. Psychol. 9, 353–383 (1977).

    Article  Google Scholar 

  188. Noton, D. & Stark, L. Eye movements and visual perception. Sci. Am. 224, 34–43 (1971).

    Google Scholar 

  189. Luck, S. J. & Vogel, E. K. Visual working memory capacity: from psychophysics and neurobiology to individual differences. Trends Cogn. Sci. 17, 391–400 (2013).

    Article  PubMed  PubMed Central  Google Scholar 

  190. Filley, C. M. White matter: organization and functional relevance. Neuropsychol. Rev. 20, 158–173 (2010).

    Article  PubMed  Google Scholar 

Download references

Acknowledgements

The authors thank L. Gunnarsson and S. Lindstedt for editorial assistance.

Author information

Authors and Affiliations

Authors

Contributions

Introduction (C.R.); Epidemiology (D.M.-C.); Mechanisms/pathophysiology (J.D.F.); Diagnosis, screening and prevention (L.F.d.l.C.); Management (G.K. and D.V.); Quality of life (R.G.S.); Outlook (C.R.); overview of the Primer (C.R.).

Corresponding author

Correspondence to Christian Rück.

Ethics declarations

Competing interests

L.F.d.l.C. receives royalties for contributing articles to UpToDate, Wolters Kluwer Health and for editorial work from Elsevier, outside the current work. D.M.-C. receives royalties for contributing articles to UpToDate, Wolters Kluwer Health and is part owner of Scandinavian E-Health, all outside the current work. J.D.F. has received consultation fees and stock options from NOCD, Inc. C.R. has received royalties from Studentlitteratur, Natur och Kultur and Albert Bonniers Förlag, all outside the current work. G.K. receives royalties from Elsevier for editorial work. All other authors declare no competing interests.

Peer review

Peer review information

Nature Reviews Disease Primers thanks H. M. Weingarden; D. J. Castle; G. Grennan, who co-reviewed the article with A. Fang; and the other anonymous reviewer(s) for their contribution to the peer review of this work.

Additional information

Publisher’s note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Glossary

Acceptance and commitment therapy

A type of cognitive behavioural therapy that focuses on acceptance and mindfulness strategies along with commitment to action based on the patient’s own values and goals.

Cytoarchitectonically defined

Regions defined using previously created brain maps based on microscopically-defined boundaries rather than macroscopic landmarks184.

Dwell time

The number of visual fixations times the duration of each fixation185.

Global efficiency

In the context of brain structural or functional networks, this applies to having many short and direct paths for information to flow quickly between different brain areas186.

Global visual stimuli

Features that are processed as a whole, as opposed to being analysed by their individual components187.

Local visual stimuli

Visual elements processed based on their finer details, individual components or smaller features rather than the overall structure or shape, or as a whole187.

Scanpaths

Traces of the directions and extent of eye movements during viewing of complex visual stimuli over time, typically comprised of a series of fixations and saccades188.

Visual working memory

A cognitive function that actively maintains visual information to serve the need of ongoing tasks189.

White matter integrity

The degree that white matter nerve fibres (axons) are well-myelinated, have intact membranes and are well-organized, enabling efficient communication in the brain190.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Rück, C., Mataix-Cols, D., Feusner, J.D. et al. Body dysmorphic disorder. Nat Rev Dis Primers 10, 92 (2024). https://doi.org/10.1038/s41572-024-00577-z

Download citation

  • Accepted:

  • Published:

  • Version of record:

  • DOI: https://doi.org/10.1038/s41572-024-00577-z

This article is cited by

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing