Hearing and loud music exposure in 14-15 years old adolescents
نویسندگان
چکیده
منابع مشابه
MP3 players and hearing loss: adolescents' perceptions of loud music and hearing conservation.
OBJECTIVE To explore adolescents' behaviors and opinions about exposure to loud music from MP3 players. STUDY DESIGN We conducted a qualitative analysis of focus-group discussions with adolescents aged 12 to 18 years from 2 large secondary schools (1 urban and 1 rural) for pre-vocational and pre-university education. The semi-structured question route was theoretically framed within the prote...
متن کاملAnti-Streptolysin O (ASO) titer in children and adolescents (7-14 years old) of Shahrekord, 1998
مواد نسوز در صنایع حرارتی کاربرد وسیع دارند. این موارد به صورت آمورف می باشند و از ملح خاک رس یا ترکیب آلومینیوم و سیلیس توسط سانتریفوژ یا سیستم بخار تهیه می شوند و می توانند باعث بیماری های انسدادی در ریه شوند. طی یک مطالعه مقطعی توصیفی علایم بیماری های تنفسی و اسپیرومتری در 145 کارگر شاغل در یک کارخانه تولید آجر نسوز در اصفهان مورد بررسی قرار گرفتند برای کلیه کارکنان از طریق مصاحبه و معاینه پ...
متن کاملEnvironmental tobacco smoke (ETS) exposure in people over 15 years old, Bandar Abbas, Iran
Introduction: Environmental tobacco smoke (ETS) exposure is a threat for health worldwide. The aim of this study was to determine the environmental tobacco smoke (ETS) exposure in people over 15 years old in Bandar Abbas, Iran. Methods: In this cross-sectional study a total of 387 subjects were selected by cluster sampling method. Data were collected by a questionnaire including demograph...
متن کاملPrevalence of eating disorders in female and male adolescents (14-15 years).
OBJECTIVE The main aim of the present study is to establish the prevalence of eating disorders (ED) in adolescents of both genders. To our knowledge, such data have not previously been published using both DSM-IV and DSM-III-R criteria. METHOD The study sample consisted of 1960 adolescents (1026 girls and 934 boys), 14-15 years of age. The participants completed the Survey for Eating Disorder...
متن کاملLeprosy in children and adolescents under 15 years old in an urban centre in Brazil
This original study describes the intra-urban distribution of cases of leprosy in residents under 15 years old in Salvador, Bahia, Brazil; the study also identifies the environment in which Mycobacterium leprae is being transmitted. The cases were distributed by operational classification, clinical forms, type of contact and the addresses were geo-referenced by neighborhood. Between 2007 and 20...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Noise and Health
سال: 2014
ISSN: 1463-1741
DOI: 10.4103/1463-1741.140512