医学生人体蠕形螨感染及其相关因素分析  

Prevalence of Demodicid mites among medical students and its relevant factors

作　　者：农子军[1] 农林琳[1] 莫刚[1] 蒋莉萍[1] 

机构地区：[1]桂林医学院基础医学院,广西541004

出　　处：《中国学校卫生》2011年第1期84-85,共2页Chinese Journal of School Health

摘　　要：目的探讨在校医学生蠕形螨感染现状与个人卫生习惯、面部疾患等的相关关系。方法整群随机抽取桂林医学院1 316名在校医学生采取挤压刮取涂片法、透明胶纸粘贴法进行蠕形螨检查,对个人卫生习惯、面部疾患等相关因素进行问卷调查。结果在校医学生蠕形螨总感染率为39.44%,其中新生感染率为46.73%,老生感染率为31.05%;新生感染率高于老生,且油性皮肤或混合性皮肤及患酒渣鼻、痤疮等面部疾患的学生感染率均较高。医学生群体之间混用洗刷用品极易造成交叉感染。结论加强医学生的健康教育,培养良好的个人卫生习惯,是预防蠕形螨感染的关键。Objective To probe into the relationship between demodex infection in the freshmen and senior medical students and their individual hygienic habits. Methods By using cluster sampling methods, 1 316 medical students were chosen to test mites and the questionnaire method was used to investigate the individual hygienic habits, facial diseases, and etc. Results The total infection rate was 39.44% in both freshmen and senior medical students, in which, the infection rate of the freshmen was 46.73% and 31.05% for the senior medical students. The infection rate of the freshmen was higher than that of the senior students, and the students with oily skin, mixed skin, rosacea, ache in face were likely to have a higher demodex infection rate than those who didn＇t. Cross infection was inevitable among individuals who shared their towels. Conclusion The key to the prevention of demodieid mite infection is to strengthen the students＇ health education so as to develop good hygienic habits.

关 键 词：痤疮 寻常 螨 感染 学生 医科 

分 类 号：R758.733[医药卫生—皮肤病学与性病学]