云南某高校大一学生手机辐射认知现状

Cognitive status of mobile radiation of freshmen in Yunnan

目的了解大一学生对手机辐射相关知识的认知程度,为对大学生开展手机辐射相关知识的宣传教育提供参考依据。方法采用手机辐射相关知识问卷,对某高校470名大一学生对手机辐射相关知识了解情况进行调查。结果大一学生对手机产生辐射的知晓率为90.7%,但对具体的手机辐射相关知识及辐射防护相关知识知晓率相对较低。除手机产生辐射、手机辐射危害眼睛及运动可减少辐射危害(P<0.05),外其他各项男、女生之间差异均无统计学意义(P值均>0.05)。来自城市的学生对手机辐射及防护知识知晓率大多数高于来自农村的学生。结论学校有必要加强学生对手机辐射知识和防护措施的健康教育,以利于学生的身体健康。

Objective To understand the cognitive status about the radiation of mobile phone-related knowledge among the freshmen students,and to provide references for carrying out publicity and education on the radiation of mobile phone-related knowledge to the students in the future.Methods A questionnaire form of the radiation of mobile phone-related knowledge was adapted to analyze the understanding of the radiation of mobile phone-related knowledge on 470 freshmen students in the university,and category comparison was used to understand the awareness for the result.Results About 90.7% freshmen knew about the radiation by cell phone,but the few knew the awareness of the radiation of mobile phone-related knowledge and the protection of mobile phone-related knowledge.Between men and women,there wasn＇t statistical meaning except that cell phone had radiation,the awareness of the radiation was harmful to eyes and physical activity could reduce the radiation hazards.The awareness about radiation of mobile phone-related knowledge and the protection of mobile phone-related knowledge was higher from the urban students than the rural students.Conclusion The university should enhance the health education about the popularity of mobile phone radiation and the protective measures in order to protect the students＇ health.