Hair-Related Dysmorphophobia: A Mini-Review

Abstract

Hair-related dysmorphophobia, more accurately termed hair-related body dysmorphic disorder (BDD), is a psychiatric condition characterized by obsessive preoccupation with perceived defects in hair appearance that are not observable or appear minor to others, causing significant distress and functional impairment. This mini-review examines clinical characteristics, prevalence, manifestations, relationship with other disorders, diagnostic criteria, therapeutic approaches, and psychosocial impacts of this condition. Through analysis of current literature, we observe that 29.6% of patients seeking treatment for hair loss complaints meet criteria for BDD, representing approximately 10 times higher prevalence than in general dermatology patients (2.7%). Early recognition of this condition is fundamental to avoid unnecessary treatments and promote appropriate psychotherapeutic and pharmacological interventions. Assessment should include standardized anxiety instruments and specific BDD scales, allowing for a multidisciplinary approach that integrates dermatological and psychiatric aspects. The condition significantly impacts quality of life, with high rates of depression, anxiety, and social impairment. Treatment requires an interdisciplinary approach combining cognitive-behavioral therapy and selective serotonin reuptake inhibitors as first-line interventions. Future research should focus on developing hair-specific assessment and treatment protocols, large-scale epidemiological studies in diverse populations, and investigation of cultural and social factors influencing hair-related appearance standards.