一般认为,人如果长期暴露于高强噪声环境中会引起听力损伤,甚至耳聋。长期低强度噪声暴露所致的听力损伤国内未见报导,现将我院收治的因长期低强度噪声暴露所致的职业性听力损伤1例报告如下: 临床资料:患者,男性,38岁,工人,因听力减退10年,加重,伴耳鸣2年,于1993年7月21日入院。患者噪声暴露15年,为保定邮电局腰山站电力机务员,主 Generally believed that people if long-term exposure to high-intensity noise environment can cause hearing loss, or even deafness. Long-term low-intensity noise exposure caused by hearing loss was not reported in China, now admitted to our hospital due to long-term low-intensity noise exposure due to occupational hearing impairment reported as follows: Clinical data: patients, men, 38 years old, workers , Due to hearing loss for 10 years, aggravated, with tinnitus 2 years, on July 21, 1993 admission. Patients exposed to noise for 15 years, for the Baoding Post and Telecommunications Station Yaoshan station crew, the main