OBJECTIVES: To assess oral health status of adolescents with TM and its impact on their oral health related QOL OHRQoL . SUBJECTS AND METHODS: Forty adolescents with TM were recruited and compared with 40 age matched and sex matched healthy adolescents. ...OHRQoL questionnaires were filled out using child perception questionnaire short form16. RESULTS: Although the majority of adolescents with TM had dental problems and convinced by their need for dental treatment, nearly half of them never brushed their teeth nor visited dental office. ...