BackgroundThis study assessed the relationship between social media use and body dysmorphic disorder (BDD). We calculated the prevalence of BDD in our sample and explored factors that may be associated with BDD. Various factors that we explored include sociodemographic characteristics, body image perceptions, and specific social media platforms used. The key focus of our study is understanding the impact of social media on mental health, specifically in the context of BDD.MethodsThis was a cross-sectional online survey that included the standardized Body Dysmorphic Disorder Questionnaire (BDDQ). Data on social media use were collected through self-reported usage patterns. Statistical analysis was conducted to identify associations.ResultsIncreased overall social media use was associated with BDD (p = 0.030). The prevalence of BDD in our sample was 1.8%. Age, being single and being a student were associated with BDD, with p values of 0.004, 0.023, and < 0.001, respectively. BDD was associated with comparing one’s body image with that of people on social media (p = 0.001). BDD was associated with judging other people based on their appearance (p < 0.001). Using social media in the fields of celebrities (p = 0.020), fashion (p = 0.025), music and songs (p < 0.001) were associated with BDD.ConclusionsIncreased social media use is associated with BDD, but different patterns of social media use may affect this relationship, indicating the need for further research in this field.