操纵振动工具的林业工人由于经常接触振动和噪音,因此有发生振动损害和噪音性难听的危险。本文报告了由于振动损害出现的雷诺氏现象和听觉丧失的相关性。用年龄和工具操纵时间一致的雷诺氏现象阳性者和阴性者,作为病例一一对照配对,比较听觉丧失程度,再根据振动损害的雷诺氏现象他觉指标指尖皮肤。温,研究末稍循环障碍和听觉丧失之间的关系 Forest workers who manipulate vibration tools are at risk of vibratory damage and noise, due to frequent exposure to vibrations and noise. This paper reports the correlation between Raynaud’s phenomenon and hearing loss due to vibrational damage. With age and tool manipulation consistent with the same time, Raynaud’s positive and negative persons, as a case-control paired comparison of hearing loss, and then under the vibration damage Raynaud’s phenomenon he felt finger fingertips skin. Temperature, study the relationship between the last circulatory disturbance and hearing loss