Analysis on health-related risk behaviors of adolescents in Liaoning province

ObjectiveTo understand the epidemio logical situation of health risk behaviors of adolescents in Liaoning province and provide the data for injury control and prevention.MethodsA nanonymous questionnaire survey was carried among 3 960 students from 18 middle schools.ResultsThe incidence of health risk behaviors in descending order were net (62.0%),alcohol(50.7%),less exercise(49.8%),food partialiy(40.3%),gloominess(26.8%),fight(26.5%),and leaving idea(25.9%)respectively.The injury incidence of middle school students was 30.35%.The principle health risk factors related with injury were bad behaviors and mental health problem.ConclusionThe health risk behaviors were responsible for the injury in adolescents.