摘要
目的 :调查耳聋学生可能的患病原因及听力情况对其以后与外界交流方式的影响。方法 :以MB 390型纯音听力计对聋哑学校 10 0例 9～ 16岁学生进行纯音测听 ,了解其听阈 ,以问卷方式了解耳聋发病时间及可能致聋原因。结果 :显示 85 %学生都存在不同程度的残余听力 ,耳毒性药物引起的内耳中毒是其主要致聋原因 ,耳聋学生的交往以手语为主。结论 :早期利用聋儿的残余听力进行听力补偿 ,是使其回归主流社会的主要措施。
Objectives:To investigate the possible causes inducing hearing loss and the ways for the students with hearing loss to communicate with others.Methods:In deaf\|mutes school,type MD\|390 pure tone audiometer was used to test hearing threshold of 100 students whose age ranged from 9 years to 16 years,and questionnaire was used to get the age of presentation and the possible causses meanwhile.Results:The main cause of deafness was the use of ototoxic drugs.More or less,85% of the students had residual hearing acuity,.Using hand language was the main ways for them to communicate with others.Conclusion:On the residual acuity,compensating their audition was the main method,which can help them to participate in the society.Using ototoxic drugs cautiously was effective to decrease the incidence of hearing loss.
出处
《中国民政医学杂志》
2001年第4期215-216,共2页
Medical Journal of Chinese Civil Administration
关键词
耳聋
听力调查
听力损失
Hearing loss Audition Investigation.
